68778630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{14419}}^1$

素因数の和:14485

約数の個数: 48

約数和(自身を含む): 182211120

約数和(自身を除く): 113432490

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 53, 90, 106, 159, 265, 318, 477, 530, 795, 954, 1590, 2385, 4770, 14419, 28838, 43257, 72095, 86514, 129771, 144190, 216285, 259542, 432570, 648855, 764207, 1297710, 1528414, 2292621, 3821035, 4585242, 6877863, 7642070, 11463105, 13755726, 22926210, 34389315, 68778630]

約数ペア:

[(1, 68778630), (2, 34389315), (3, 22926210), (5, 13755726), (6, 11463105), (9, 7642070), (10, 6877863), (15, 4585242), (18, 3821035), (30, 2292621), (45, 1528414), (53, 1297710), (90, 764207), (106, 648855), (159, 432570), (265, 259542), (318, 216285), (477, 144190), (530, 129771), (795, 86514), (954, 72095), (1590, 43257), (2385, 28838), (4770, 14419)]