30825756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{65867}}^1$

素因数の和:65890

約数の個数: 36

約数和(自身を含む): 83915832

約数和(自身を除く): 53090076

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 65867, 131734, 197601, 263468, 395202, 592803, 790404, 856271, 1185606, 1712542, 2371212, 2568813, 3425084, 5137626, 7706439, 10275252, 15412878, 30825756]

約数ペア:

[(1, 30825756), (2, 15412878), (3, 10275252), (4, 7706439), (6, 5137626), (9, 3425084), (12, 2568813), (13, 2371212), (18, 1712542), (26, 1185606), (36, 856271), (39, 790404), (52, 592803), (78, 395202), (117, 263468), (156, 197601), (234, 131734), (468, 65867)]