10228120

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{36529}}^1$

素因数の和:36547

約数の個数: 32

約数和(自身を含む): 26301600

約数和(自身を除く): 16073480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 36529, 73058, 146116, 182645, 255703, 292232, 365290, 511406, 730580, 1022812, 1278515, 1461160, 2045624, 2557030, 5114060, 10228120]

約数ペア:

[(1, 10228120), (2, 5114060), (4, 2557030), (5, 2045624), (7, 1461160), (8, 1278515), (10, 1022812), (14, 730580), (20, 511406), (28, 365290), (35, 292232), (40, 255703), (56, 182645), (70, 146116), (140, 73058), (280, 36529)]