306222890

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{6323}}^1$

素因数の和:6526

約数の個数: 32

約数和(自身を含む): 573713280

約数和(自身を除く): 267490390

約数列:

[1, 2, 5, 10, 29, 58, 145, 167, 290, 334, 835, 1670, 4843, 6323, 9686, 12646, 24215, 31615, 48430, 63230, 183367, 366734, 916835, 1055941, 1833670, 2111882, 5279705, 10559410, 30622289, 61244578, 153111445, 306222890]

約数ペア:

[(1, 306222890), (2, 153111445), (5, 61244578), (10, 30622289), (29, 10559410), (58, 5279705), (145, 2111882), (167, 1833670), (290, 1055941), (334, 916835), (835, 366734), (1670, 183367), (4843, 63230), (6323, 48430), (9686, 31615), (12646, 24215)]