61236860

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{24109}}^1$

素因数の和:24245

約数の個数: 24

約数和(自身を含む): 129615360

約数和(自身を除く): 68378500

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 24109, 48218, 96436, 120545, 241090, 482180, 3061843, 6123686, 12247372, 15309215, 30618430, 61236860]

約数ペア:

[(1, 61236860), (2, 30618430), (4, 15309215), (5, 12247372), (10, 6123686), (20, 3061843), (127, 482180), (254, 241090), (508, 120545), (635, 96436), (1270, 48218), (2540, 24109)]