909047100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:237

約数の個数: 288

約数和(自身を含む): 2992697344

約数和(自身を除く): 2083650244

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 73, 75, 78, 93, 100, 103, 124, 130, 146, 150, 155, 156, 186, 195, 206, 219, 260, 292, 300, 309, 310, 325, 365, 372, 390, 403, 412, 438, 465, 515, 618, 620, 650, 730, 775, 780, 806, 876, 930, 949, 975, 1030, 1095, 1209, 1236, 1300, 1339, 1460, 1545, 1550, 1612, 1825, 1860, 1898, 1950, 2015, 2060, 2190, 2263, 2325, 2418, 2575, 2678, 2847, 3090, 3100, 3193, 3650, 3796, 3900, 4017, 4030, 4380, 4526, 4650, 4745, 4836, 5150, 5356, 5475, 5694, 6045, 6180, 6386, 6695, 6789, 7300, 7519, 7725, 8034, 8060, 9052, 9300, 9490, 9579, 10075, 10300, 10950, 11315, 11388, 12090, 12772, 13390, 13578, 14235, 15038, 15450, 15965, 16068, 18980, 19158, 20085, 20150, 21900, 22557, 22630, 23725, 24180, 26780, 27156, 28470, 29419, 30076, 30225, 30900, 31930, 33475, 33945, 37595, 38316, 40170, 40300, 41509, 45114, 45260, 47450, 47895, 56575, 56940, 58838, 60450, 63860, 66950, 67890, 71175, 75190, 79825, 80340, 83018, 88257, 90228, 94900, 95790, 97747, 100425, 112785, 113150, 117676, 120900, 124527, 133900, 135780, 142350, 147095, 150380, 159650, 166036, 169725, 176514, 187975, 191580, 195494, 200850, 207545, 225570, 226300, 233089, 239475, 249054, 284700, 293241, 294190, 319300, 339450, 353028, 375950, 390988, 401700, 415090, 441285, 451140, 466178, 478950, 488735, 498108, 563925, 586482, 588380, 622635, 678900, 699267, 735475, 751900, 830180, 882570, 932356, 957900, 977470, 1037725, 1127850, 1165445, 1172964, 1245270, 1398534, 1466205, 1470950, 1765140, 1954940, 2075450, 2206425, 2255700, 2330890, 2443675, 2490540, 2797068, 2932410, 2941900, 3030157, 3113175, 3496335, 4150900, 4412850, 4661780, 4887350, 5827225, 5864820, 6060314, 6226350, 6992670, 7331025, 8825700, 9090471, 9774700, 11654450, 12120628, 12452700, 13985340, 14662050, 15150785, 17481675, 18180942, 23308900, 29324100, 30301570, 34963350, 36361884, 45452355, 60603140, 69926700, 75753925, 90904710, 151507850, 181809420, 227261775, 303015700, 454523550, 909047100]

約数ペア:

[(1, 909047100), (2, 454523550), (3, 303015700), (4, 227261775), (5, 181809420), (6, 151507850), (10, 90904710), (12, 75753925), (13, 69926700), (15, 60603140), (20, 45452355), (25, 36361884), (26, 34963350), (30, 30301570), (31, 29324100), (39, 23308900), (50, 18180942), (52, 17481675), (60, 15150785), (62, 14662050), (65, 13985340), (73, 12452700), (75, 12120628), (78, 11654450), (93, 9774700), (100, 9090471), (103, 8825700), (124, 7331025), (130, 6992670), (146, 6226350), (150, 6060314), (155, 5864820), (156, 5827225), (186, 4887350), (195, 4661780), (206, 4412850), (219, 4150900), (260, 3496335), (292, 3113175), (300, 3030157), (309, 2941900), (310, 2932410), (325, 2797068), (365, 2490540), (372, 2443675), (390, 2330890), (403, 2255700), (412, 2206425), (438, 2075450), (465, 1954940), (515, 1765140), (618, 1470950), (620, 1466205), (650, 1398534), (730, 1245270), (775, 1172964), (780, 1165445), (806, 1127850), (876, 1037725), (930, 977470), (949, 957900), (975, 932356), (1030, 882570), (1095, 830180), (1209, 751900), (1236, 735475), (1300, 699267), (1339, 678900), (1460, 622635), (1545, 588380), (1550, 586482), (1612, 563925), (1825, 498108), (1860, 488735), (1898, 478950), (1950, 466178), (2015, 451140), (2060, 441285), (2190, 415090), (2263, 401700), (2325, 390988), (2418, 375950), (2575, 353028), (2678, 339450), (2847, 319300), (3090, 294190), (3100, 293241), (3193, 284700), (3650, 249054), (3796, 239475), (3900, 233089), (4017, 226300), (4030, 225570), (4380, 207545), (4526, 200850), (4650, 195494), (4745, 191580), (4836, 187975), (5150, 176514), (5356, 169725), (5475, 166036), (5694, 159650), (6045, 150380), (6180, 147095), (6386, 142350), (6695, 135780), (6789, 133900), (7300, 124527), (7519, 120900), (7725, 117676), (8034, 113150), (8060, 112785), (9052, 100425), (9300, 97747), (9490, 95790), (9579, 94900), (10075, 90228), (10300, 88257), (10950, 83018), (11315, 80340), (11388, 79825), (12090, 75190), (12772, 71175), (13390, 67890), (13578, 66950), (14235, 63860), (15038, 60450), (15450, 58838), (15965, 56940), (16068, 56575), (18980, 47895), (19158, 47450), (20085, 45260), (20150, 45114), (21900, 41509), (22557, 40300), (22630, 40170), (23725, 38316), (24180, 37595), (26780, 33945), (27156, 33475), (28470, 31930), (29419, 30900), (30076, 30225)]