15403930

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53117}}^1$

素因数の和:53153

約数の個数: 16

約数和(自身を含む): 28683720

約数和(自身を除く): 13279790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 53117, 106234, 265585, 531170, 1540393, 3080786, 7701965, 15403930]

約数ペア:

[(1, 15403930), (2, 7701965), (5, 3080786), (10, 1540393), (29, 531170), (58, 265585), (145, 106234), (290, 53117)]