85515300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{7309}}^1$

素因数の和:7342

約数の個数: 108

約数和(自身を含む): 288701140

約数和(自身を除く): 203185840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 25, 26, 30, 36, 39, 45, 50, 52, 60, 65, 75, 78, 90, 100, 117, 130, 150, 156, 180, 195, 225, 234, 260, 300, 325, 390, 450, 468, 585, 650, 780, 900, 975, 1170, 1300, 1950, 2340, 2925, 3900, 5850, 7309, 11700, 14618, 21927, 29236, 36545, 43854, 65781, 73090, 87708, 95017, 109635, 131562, 146180, 182725, 190034, 219270, 263124, 285051, 328905, 365450, 380068, 438540, 475085, 548175, 570102, 657810, 730900, 855153, 950170, 1096350, 1140204, 1315620, 1425255, 1644525, 1710306, 1900340, 2192700, 2375425, 2850510, 3289050, 3420612, 4275765, 4750850, 5701020, 6578100, 7126275, 8551530, 9501700, 14252550, 17103060, 21378825, 28505100, 42757650, 85515300]

約数ペア:

[(1, 85515300), (2, 42757650), (3, 28505100), (4, 21378825), (5, 17103060), (6, 14252550), (9, 9501700), (10, 8551530), (12, 7126275), (13, 6578100), (15, 5701020), (18, 4750850), (20, 4275765), (25, 3420612), (26, 3289050), (30, 2850510), (36, 2375425), (39, 2192700), (45, 1900340), (50, 1710306), (52, 1644525), (60, 1425255), (65, 1315620), (75, 1140204), (78, 1096350), (90, 950170), (100, 855153), (117, 730900), (130, 657810), (150, 570102), (156, 548175), (180, 475085), (195, 438540), (225, 380068), (234, 365450), (260, 328905), (300, 285051), (325, 263124), (390, 219270), (450, 190034), (468, 182725), (585, 146180), (650, 131562), (780, 109635), (900, 95017), (975, 87708), (1170, 73090), (1300, 65781), (1950, 43854), (2340, 36545), (2925, 29236), (3900, 21927), (5850, 14618), (7309, 11700)]