39777630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{9539}}^1$

素因数の和:9688

約数の個数: 32

約数和(自身を含む): 96163200

約数和(自身を除く): 56385570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 9539, 19078, 28617, 47695, 57234, 95390, 143085, 286170, 1325921, 2651842, 3977763, 6629605, 7955526, 13259210, 19888815, 39777630]

約数ペア:

[(1, 39777630), (2, 19888815), (3, 13259210), (5, 7955526), (6, 6629605), (10, 3977763), (15, 2651842), (30, 1325921), (139, 286170), (278, 143085), (417, 95390), (695, 57234), (834, 47695), (1390, 28617), (2085, 19078), (4170, 9539)]