89039760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 120

約数和(自身を含む): 284731776

約数和(自身を除く): 195692016

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 271, 296, 370, 444, 542, 555, 592, 740, 813, 888, 1084, 1110, 1355, 1369, 1480, 1626, 1776, 2168, 2220, 2710, 2738, 2960, 3252, 4065, 4107, 4336, 4440, 5420, 5476, 6504, 6845, 8130, 8214, 8880, 10027, 10840, 10952, 13008, 13690, 16260, 16428, 20054, 20535, 21680, 21904, 27380, 30081, 32520, 32856, 40108, 41070, 50135, 54760, 60162, 65040, 65712, 80216, 82140, 100270, 109520, 120324, 150405, 160432, 164280, 200540, 240648, 300810, 328560, 370999, 401080, 481296, 601620, 741998, 802160, 1112997, 1203240, 1483996, 1854995, 2225994, 2406480, 2967992, 3709990, 4451988, 5564985, 5935984, 7419980, 8903976, 11129970, 14839960, 17807952, 22259940, 29679920, 44519880, 89039760]

約数ペア:

[(1, 89039760), (2, 44519880), (3, 29679920), (4, 22259940), (5, 17807952), (6, 14839960), (8, 11129970), (10, 8903976), (12, 7419980), (15, 5935984), (16, 5564985), (20, 4451988), (24, 3709990), (30, 2967992), (37, 2406480), (40, 2225994), (48, 1854995), (60, 1483996), (74, 1203240), (80, 1112997), (111, 802160), (120, 741998), (148, 601620), (185, 481296), (222, 401080), (240, 370999), (271, 328560), (296, 300810), (370, 240648), (444, 200540), (542, 164280), (555, 160432), (592, 150405), (740, 120324), (813, 109520), (888, 100270), (1084, 82140), (1110, 80216), (1355, 65712), (1369, 65040), (1480, 60162), (1626, 54760), (1776, 50135), (2168, 41070), (2220, 40108), (2710, 32856), (2738, 32520), (2960, 30081), (3252, 27380), (4065, 21904), (4107, 21680), (4336, 20535), (4440, 20054), (5420, 16428), (5476, 16260), (6504, 13690), (6845, 13008), (8130, 10952), (8214, 10840), (8880, 10027)]