15212150

素因数分解:

$2^1\times 5^2\times {\mathrm{367}}^1\times {\mathrm{829}}^1$

素因数の和:1208

約数の個数: 24

約数和(自身を含む): 28405920

約数和(自身を除く): 13193770

約数列:

[1, 2, 5, 10, 25, 50, 367, 734, 829, 1658, 1835, 3670, 4145, 8290, 9175, 18350, 20725, 41450, 304243, 608486, 1521215, 3042430, 7606075, 15212150]

約数ペア:

[(1, 15212150), (2, 7606075), (5, 3042430), (10, 1521215), (25, 608486), (50, 304243), (367, 41450), (734, 20725), (829, 18350), (1658, 9175), (1835, 8290), (3670, 4145)]