17764770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1789}}^1$

素因数の和:2130

約数の個数: 32

約数和(自身を含む): 42788160

約数和(自身を除く): 25023390

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 331, 662, 993, 1655, 1789, 1986, 3310, 3578, 4965, 5367, 8945, 9930, 10734, 17890, 26835, 53670, 592159, 1184318, 1776477, 2960795, 3552954, 5921590, 8882385, 17764770]

約数ペア:

[(1, 17764770), (2, 8882385), (3, 5921590), (5, 3552954), (6, 2960795), (10, 1776477), (15, 1184318), (30, 592159), (331, 53670), (662, 26835), (993, 17890), (1655, 10734), (1789, 9930), (1986, 8945), (3310, 5367), (3578, 4965)]