28572270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{5843}}^1$

素因数の和:6016

約数の個数: 32

約数和(自身を含む): 69005952

約数和(自身を除く): 40433682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 489, 815, 978, 1630, 2445, 4890, 5843, 11686, 17529, 29215, 35058, 58430, 87645, 175290, 952409, 1904818, 2857227, 4762045, 5714454, 9524090, 14286135, 28572270]

約数ペア:

[(1, 28572270), (2, 14286135), (3, 9524090), (5, 5714454), (6, 4762045), (10, 2857227), (15, 1904818), (30, 952409), (163, 175290), (326, 87645), (489, 58430), (815, 35058), (978, 29215), (1630, 17529), (2445, 11686), (4890, 5843)]