16108120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{57529}}^1$

素因数の和:57547

約数の個数: 32

約数和(自身を含む): 41421600

約数和(自身を除く): 25313480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 57529, 115058, 230116, 287645, 402703, 460232, 575290, 805406, 1150580, 1610812, 2013515, 2301160, 3221624, 4027030, 8054060, 16108120]

約数ペア:

[(1, 16108120), (2, 8054060), (4, 4027030), (5, 3221624), (7, 2301160), (8, 2013515), (10, 1610812), (14, 1150580), (20, 805406), (28, 575290), (35, 460232), (40, 402703), (56, 287645), (70, 230116), (140, 115058), (280, 57529)]