109083980

素因数分解:

$2^2\times 5^1\times {\mathrm{1129}}^1\times {\mathrm{4831}}^1$

素因数の和:5969

約数の個数: 24

約数和(自身を含む): 229326720

約数和(自身を除く): 120242740

約数列:

[1, 2, 4, 5, 10, 20, 1129, 2258, 4516, 4831, 5645, 9662, 11290, 19324, 22580, 24155, 48310, 96620, 5454199, 10908398, 21816796, 27270995, 54541990, 109083980]

約数ペア:

[(1, 109083980), (2, 54541990), (4, 27270995), (5, 21816796), (10, 10908398), (20, 5454199), (1129, 96620), (2258, 48310), (4516, 24155), (4831, 22580), (5645, 19324), (9662, 11290)]