45685220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{326323}}^1$

素因数の和:326339

約数の個数: 24

約数和(自身を含む): 109644864

約数和(自身を除く): 63959644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 326323, 652646, 1305292, 1631615, 2284261, 3263230, 4568522, 6526460, 9137044, 11421305, 22842610, 45685220]

約数ペア:

[(1, 45685220), (2, 22842610), (4, 11421305), (5, 9137044), (7, 6526460), (10, 4568522), (14, 3263230), (20, 2284261), (28, 1631615), (35, 1305292), (70, 652646), (140, 326323)]