66248790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{15887}}^1$

素因数の和:16036

約数の個数: 32

約数和(自身を含む): 160151040

約数和(自身を除く): 93902250

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 15887, 31774, 47661, 79435, 95322, 158870, 238305, 476610, 2208293, 4416586, 6624879, 11041465, 13249758, 22082930, 33124395, 66248790]

約数ペア:

[(1, 66248790), (2, 33124395), (3, 22082930), (5, 13249758), (6, 11041465), (10, 6624879), (15, 4416586), (30, 2208293), (139, 476610), (278, 238305), (417, 158870), (695, 95322), (834, 79435), (1390, 47661), (2085, 31774), (4170, 15887)]