180583360

素因数分解:

$2^6\times 5^1\times {\mathrm{564323}}^1$

素因数の和:564340

約数の個数: 28

約数和(自身を含む): 430014888

約数和(自身を除く): 249431528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 564323, 1128646, 2257292, 2821615, 4514584, 5643230, 9029168, 11286460, 18058336, 22572920, 36116672, 45145840, 90291680, 180583360]

約数ペア:

[(1, 180583360), (2, 90291680), (4, 45145840), (5, 36116672), (8, 22572920), (10, 18058336), (16, 11286460), (20, 9029168), (32, 5643230), (40, 4514584), (64, 2821615), (80, 2257292), (160, 1128646), (320, 564323)]