30444490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1721}}^1$

素因数の和:1818

約数の個数: 32

約数和(自身を含む): 57652560

約数和(自身を除く): 27208070

約数列:

[1, 2, 5, 10, 29, 58, 61, 122, 145, 290, 305, 610, 1721, 1769, 3442, 3538, 8605, 8845, 17210, 17690, 49909, 99818, 104981, 209962, 249545, 499090, 524905, 1049810, 3044449, 6088898, 15222245, 30444490]

約数ペア:

[(1, 30444490), (2, 15222245), (5, 6088898), (10, 3044449), (29, 1049810), (58, 524905), (61, 499090), (122, 249545), (145, 209962), (290, 104981), (305, 99818), (610, 49909), (1721, 17690), (1769, 17210), (3442, 8845), (3538, 8605)]