15934177260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{809}}^1\times {\mathrm{109423}}^1$

素因数の和:110247

約数の個数: 72

約数和(自身を含む): 48393858240

約数和(自身を除く): 32459680980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 809, 1618, 2427, 3236, 4045, 4854, 7281, 8090, 9708, 12135, 14562, 16180, 24270, 29124, 36405, 48540, 72810, 109423, 145620, 218846, 328269, 437692, 547115, 656538, 984807, 1094230, 1313076, 1641345, 1969614, 2188460, 3282690, 3939228, 4924035, 6565380, 9848070, 19696140, 88523207, 177046414, 265569621, 354092828, 442616035, 531139242, 796708863, 885232070, 1062278484, 1327848105, 1593417726, 1770464140, 2655696210, 3186835452, 3983544315, 5311392420, 7967088630, 15934177260]

約数ペア:

[(1, 15934177260), (2, 7967088630), (3, 5311392420), (4, 3983544315), (5, 3186835452), (6, 2655696210), (9, 1770464140), (10, 1593417726), (12, 1327848105), (15, 1062278484), (18, 885232070), (20, 796708863), (30, 531139242), (36, 442616035), (45, 354092828), (60, 265569621), (90, 177046414), (180, 88523207), (809, 19696140), (1618, 9848070), (2427, 6565380), (3236, 4924035), (4045, 3939228), (4854, 3282690), (7281, 2188460), (8090, 1969614), (9708, 1641345), (12135, 1313076), (14562, 1094230), (16180, 984807), (24270, 656538), (29124, 547115), (36405, 437692), (48540, 328269), (72810, 218846), (109423, 145620)]