69926700

素因数分解:

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

素因数の和:224

約数の個数: 144

約数和(自身を含む): 213764096

約数和(自身を除く): 143837396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 31, 50, 60, 62, 73, 75, 93, 100, 103, 124, 146, 150, 155, 186, 206, 219, 292, 300, 309, 310, 365, 372, 412, 438, 465, 515, 618, 620, 730, 775, 876, 930, 1030, 1095, 1236, 1460, 1545, 1550, 1825, 1860, 2060, 2190, 2263, 2325, 2575, 3090, 3100, 3193, 3650, 4380, 4526, 4650, 5150, 5475, 6180, 6386, 6789, 7300, 7519, 7725, 9052, 9300, 9579, 10300, 10950, 11315, 12772, 13578, 15038, 15450, 15965, 19158, 21900, 22557, 22630, 27156, 30076, 30900, 31930, 33945, 37595, 38316, 45114, 45260, 47895, 56575, 63860, 67890, 75190, 79825, 90228, 95790, 112785, 113150, 135780, 150380, 159650, 169725, 187975, 191580, 225570, 226300, 233089, 239475, 319300, 339450, 375950, 451140, 466178, 478950, 563925, 678900, 699267, 751900, 932356, 957900, 1127850, 1165445, 1398534, 2255700, 2330890, 2797068, 3496335, 4661780, 5827225, 6992670, 11654450, 13985340, 17481675, 23308900, 34963350, 69926700]

約数ペア:

[(1, 69926700), (2, 34963350), (3, 23308900), (4, 17481675), (5, 13985340), (6, 11654450), (10, 6992670), (12, 5827225), (15, 4661780), (20, 3496335), (25, 2797068), (30, 2330890), (31, 2255700), (50, 1398534), (60, 1165445), (62, 1127850), (73, 957900), (75, 932356), (93, 751900), (100, 699267), (103, 678900), (124, 563925), (146, 478950), (150, 466178), (155, 451140), (186, 375950), (206, 339450), (219, 319300), (292, 239475), (300, 233089), (309, 226300), (310, 225570), (365, 191580), (372, 187975), (412, 169725), (438, 159650), (465, 150380), (515, 135780), (618, 113150), (620, 112785), (730, 95790), (775, 90228), (876, 79825), (930, 75190), (1030, 67890), (1095, 63860), (1236, 56575), (1460, 47895), (1545, 45260), (1550, 45114), (1825, 38316), (1860, 37595), (2060, 33945), (2190, 31930), (2263, 30900), (2325, 30076), (2575, 27156), (3090, 22630), (3100, 22557), (3193, 21900), (3650, 19158), (4380, 15965), (4526, 15450), (4650, 15038), (5150, 13578), (5475, 12772), (6180, 11315), (6386, 10950), (6789, 10300), (7300, 9579), (7519, 9300), (7725, 9052)]