15117530

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{9629}}^1$

素因数の和:9793

約数の個数: 16

約数和(自身を含む): 27387720

約数和(自身を除く): 12270190

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 9629, 19258, 48145, 96290, 1511753, 3023506, 7558765, 15117530]

約数ペア:

[(1, 15117530), (2, 7558765), (5, 3023506), (10, 1511753), (157, 96290), (314, 48145), (785, 19258), (1570, 9629)]