108787890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1523}}^1\times {\mathrm{2381}}^1$

素因数の和:3914

約数の個数: 32

約数和(自身を含む): 261372096

約数和(自身を除く): 152584206

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1523, 2381, 3046, 4569, 4762, 7143, 7615, 9138, 11905, 14286, 15230, 22845, 23810, 35715, 45690, 71430, 3626263, 7252526, 10878789, 18131315, 21757578, 36262630, 54393945, 108787890]

約数ペア:

[(1, 108787890), (2, 54393945), (3, 36262630), (5, 21757578), (6, 18131315), (10, 10878789), (15, 7252526), (30, 3626263), (1523, 71430), (2381, 45690), (3046, 35715), (4569, 23810), (4762, 22845), (7143, 15230), (7615, 14286), (9138, 11905)]