120844975

素因数分解:

$5^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 155624960

約数和(自身を除く): 34779985

約数列:

[1, 5, 25, 31, 155, 211, 739, 775, 1055, 3695, 5275, 6541, 18475, 22909, 32705, 114545, 155929, 163525, 572725, 779645, 3898225, 4833799, 24168995, 120844975]

約数ペア:

[(1, 120844975), (5, 24168995), (25, 4833799), (31, 3898225), (155, 779645), (211, 572725), (739, 163525), (775, 155929), (1055, 114545), (3695, 32705), (5275, 22909), (6541, 18475)]