1190060

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:545

約数の個数: 24

約数和(自身を含む): 2521680

約数和(自身を除く): 1331620

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 379, 628, 758, 785, 1516, 1570, 1895, 3140, 3790, 7580, 59503, 119006, 238012, 297515, 595030, 1190060]

約数ペア:

[(1, 1190060), (2, 595030), (4, 297515), (5, 238012), (10, 119006), (20, 59503), (157, 7580), (314, 3790), (379, 3140), (628, 1895), (758, 1570), (785, 1516)]