90153120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{3079}}^1$

素因数の和:3158

約数の個数: 96

約数和(自身を含む): 288731520

約数和(自身を除く): 198578400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 240, 244, 305, 366, 480, 488, 610, 732, 915, 976, 1220, 1464, 1830, 1952, 2440, 2928, 3079, 3660, 4880, 5856, 6158, 7320, 9237, 9760, 12316, 14640, 15395, 18474, 24632, 29280, 30790, 36948, 46185, 49264, 61580, 73896, 92370, 98528, 123160, 147792, 184740, 187819, 246320, 295584, 369480, 375638, 492640, 563457, 738960, 751276, 939095, 1126914, 1477920, 1502552, 1878190, 2253828, 2817285, 3005104, 3756380, 4507656, 5634570, 6010208, 7512760, 9015312, 11269140, 15025520, 18030624, 22538280, 30051040, 45076560, 90153120]

約数ペア:

[(1, 90153120), (2, 45076560), (3, 30051040), (4, 22538280), (5, 18030624), (6, 15025520), (8, 11269140), (10, 9015312), (12, 7512760), (15, 6010208), (16, 5634570), (20, 4507656), (24, 3756380), (30, 3005104), (32, 2817285), (40, 2253828), (48, 1878190), (60, 1502552), (61, 1477920), (80, 1126914), (96, 939095), (120, 751276), (122, 738960), (160, 563457), (183, 492640), (240, 375638), (244, 369480), (305, 295584), (366, 246320), (480, 187819), (488, 184740), (610, 147792), (732, 123160), (915, 98528), (976, 92370), (1220, 73896), (1464, 61580), (1830, 49264), (1952, 46185), (2440, 36948), (2928, 30790), (3079, 29280), (3660, 24632), (4880, 18474), (5856, 15395), (6158, 14640), (7320, 12316), (9237, 9760)]