15195530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5867}}^1$

素因数の和:5918

約数の個数: 32

約数和(自身を含む): 32109696

約数和(自身を除く): 16914166

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 5867, 11734, 29335, 41069, 58670, 82138, 205345, 217079, 410690, 434158, 1085395, 1519553, 2170790, 3039106, 7597765, 15195530]

約数ペア:

[(1, 15195530), (2, 7597765), (5, 3039106), (7, 2170790), (10, 1519553), (14, 1085395), (35, 434158), (37, 410690), (70, 217079), (74, 205345), (185, 82138), (259, 58670), (370, 41069), (518, 29335), (1295, 11734), (2590, 5867)]