15990270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{533009}}^1$

素因数の和:533019

約数の個数: 16

約数和(自身を含む): 38376720

約数和(自身を除く): 22386450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 533009, 1066018, 1599027, 2665045, 3198054, 5330090, 7995135, 15990270]

約数ペア:

[(1, 15990270), (2, 7995135), (3, 5330090), (5, 3198054), (6, 2665045), (10, 1599027), (15, 1066018), (30, 533009)]