15239130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{507971}}^1$

素因数の和:507981

約数の個数: 16

約数和(自身を含む): 36573984

約数和(自身を除く): 21334854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 507971, 1015942, 1523913, 2539855, 3047826, 5079710, 7619565, 15239130]

約数ペア:

[(1, 15239130), (2, 7619565), (3, 5079710), (5, 3047826), (6, 2539855), (10, 1523913), (15, 1015942), (30, 507971)]