15460060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10039}}^1$

素因数の和:10066

約数の個数: 48

約数和(自身を含む): 40481280

約数和(自身を除く): 25021220

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 10039, 20078, 40156, 50195, 70273, 100390, 110429, 140546, 200780, 220858, 281092, 351365, 441716, 552145, 702730, 773003, 1104290, 1405460, 1546006, 2208580, 3092012, 3865015, 7730030, 15460060]

約数ペア:

[(1, 15460060), (2, 7730030), (4, 3865015), (5, 3092012), (7, 2208580), (10, 1546006), (11, 1405460), (14, 1104290), (20, 773003), (22, 702730), (28, 552145), (35, 441716), (44, 351365), (55, 281092), (70, 220858), (77, 200780), (110, 140546), (140, 110429), (154, 100390), (220, 70273), (308, 50195), (385, 40156), (770, 20078), (1540, 10039)]