90554100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 288

約数和(自身を含む): 335978496

約数和(自身を除く): 245424396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 25, 26, 28, 30, 31, 35, 39, 42, 50, 52, 60, 62, 65, 70, 75, 78, 84, 91, 93, 100, 105, 107, 124, 130, 140, 150, 155, 156, 175, 182, 186, 195, 210, 214, 217, 260, 273, 300, 310, 321, 325, 350, 364, 372, 390, 403, 420, 428, 434, 455, 465, 525, 535, 546, 620, 642, 650, 651, 700, 749, 775, 780, 806, 868, 910, 930, 975, 1050, 1070, 1085, 1092, 1209, 1284, 1300, 1302, 1365, 1391, 1498, 1550, 1605, 1612, 1820, 1860, 1950, 2015, 2100, 2140, 2170, 2247, 2275, 2325, 2418, 2604, 2675, 2730, 2782, 2821, 2996, 3100, 3210, 3255, 3317, 3745, 3900, 4030, 4173, 4340, 4494, 4550, 4650, 4836, 5350, 5425, 5460, 5564, 5642, 6045, 6420, 6510, 6634, 6825, 6955, 7490, 8025, 8060, 8346, 8463, 8988, 9100, 9300, 9737, 9951, 10075, 10700, 10850, 11235, 11284, 12090, 13020, 13268, 13650, 13910, 14105, 14980, 16050, 16275, 16585, 16692, 16926, 18725, 19474, 19902, 20150, 20865, 21700, 22470, 23219, 24180, 27300, 27820, 28210, 29211, 30225, 32100, 32550, 33170, 33852, 34775, 37450, 38948, 39804, 40300, 41730, 42315, 43121, 44940, 46438, 48685, 49755, 56175, 56420, 58422, 60450, 65100, 66340, 69550, 69657, 70525, 74900, 82925, 83460, 84630, 86242, 92876, 97370, 99510, 104325, 112350, 116095, 116844, 120900, 129363, 139100, 139314, 141050, 146055, 165850, 169260, 172484, 194740, 199020, 208650, 211575, 215605, 224700, 232190, 243425, 248775, 258726, 278628, 282100, 292110, 301847, 331700, 348285, 417300, 423150, 431210, 464380, 486850, 497550, 517452, 580475, 584220, 603694, 646815, 696570, 730275, 846300, 862420, 905541, 973700, 995100, 1078025, 1160950, 1207388, 1293630, 1393140, 1460550, 1509235, 1741425, 1811082, 2156050, 2321900, 2587260, 2921100, 3018470, 3234075, 3482850, 3622164, 4312100, 4527705, 6036940, 6468150, 6965700, 7546175, 9055410, 12936300, 15092350, 18110820, 22638525, 30184700, 45277050, 90554100]

約数ペア:

[(1, 90554100), (2, 45277050), (3, 30184700), (4, 22638525), (5, 18110820), (6, 15092350), (7, 12936300), (10, 9055410), (12, 7546175), (13, 6965700), (14, 6468150), (15, 6036940), (20, 4527705), (21, 4312100), (25, 3622164), (26, 3482850), (28, 3234075), (30, 3018470), (31, 2921100), (35, 2587260), (39, 2321900), (42, 2156050), (50, 1811082), (52, 1741425), (60, 1509235), (62, 1460550), (65, 1393140), (70, 1293630), (75, 1207388), (78, 1160950), (84, 1078025), (91, 995100), (93, 973700), (100, 905541), (105, 862420), (107, 846300), (124, 730275), (130, 696570), (140, 646815), (150, 603694), (155, 584220), (156, 580475), (175, 517452), (182, 497550), (186, 486850), (195, 464380), (210, 431210), (214, 423150), (217, 417300), (260, 348285), (273, 331700), (300, 301847), (310, 292110), (321, 282100), (325, 278628), (350, 258726), (364, 248775), (372, 243425), (390, 232190), (403, 224700), (420, 215605), (428, 211575), (434, 208650), (455, 199020), (465, 194740), (525, 172484), (535, 169260), (546, 165850), (620, 146055), (642, 141050), (650, 139314), (651, 139100), (700, 129363), (749, 120900), (775, 116844), (780, 116095), (806, 112350), (868, 104325), (910, 99510), (930, 97370), (975, 92876), (1050, 86242), (1070, 84630), (1085, 83460), (1092, 82925), (1209, 74900), (1284, 70525), (1300, 69657), (1302, 69550), (1365, 66340), (1391, 65100), (1498, 60450), (1550, 58422), (1605, 56420), (1612, 56175), (1820, 49755), (1860, 48685), (1950, 46438), (2015, 44940), (2100, 43121), (2140, 42315), (2170, 41730), (2247, 40300), (2275, 39804), (2325, 38948), (2418, 37450), (2604, 34775), (2675, 33852), (2730, 33170), (2782, 32550), (2821, 32100), (2996, 30225), (3100, 29211), (3210, 28210), (3255, 27820), (3317, 27300), (3745, 24180), (3900, 23219), (4030, 22470), (4173, 21700), (4340, 20865), (4494, 20150), (4550, 19902), (4650, 19474), (4836, 18725), (5350, 16926), (5425, 16692), (5460, 16585), (5564, 16275), (5642, 16050), (6045, 14980), (6420, 14105), (6510, 13910), (6634, 13650), (6825, 13268), (6955, 13020), (7490, 12090), (8025, 11284), (8060, 11235), (8346, 10850), (8463, 10700), (8988, 10075), (9100, 9951), (9300, 9737)]