47619870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3881}}^1$

素因数の和:4300

約数の個数: 32

約数和(自身を含む): 114596640

約数和(自身を除く): 66976770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 409, 818, 1227, 2045, 2454, 3881, 4090, 6135, 7762, 11643, 12270, 19405, 23286, 38810, 58215, 116430, 1587329, 3174658, 4761987, 7936645, 9523974, 15873290, 23809935, 47619870]

約数ペア:

[(1, 47619870), (2, 23809935), (3, 15873290), (5, 9523974), (6, 7936645), (10, 4761987), (15, 3174658), (30, 1587329), (409, 116430), (818, 58215), (1227, 38810), (2045, 23286), (2454, 19405), (3881, 12270), (4090, 11643), (6135, 7762)]