15372010

素因数分解:

$2^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{11059}}^1$

素因数の和:11205

約数の個数: 16

約数和(自身を含む): 27871200

約数和(自身を除く): 12499190

約数列:

[1, 2, 5, 10, 139, 278, 695, 1390, 11059, 22118, 55295, 110590, 1537201, 3074402, 7686005, 15372010]

約数ペア:

[(1, 15372010), (2, 7686005), (5, 3074402), (10, 1537201), (139, 110590), (278, 55295), (695, 22118), (1390, 11059)]