15454660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59441}}^1$

素因数の和:59463

約数の個数: 24

約数和(自身を含む): 34951896

約数和(自身を除く): 19497236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 59441, 118882, 237764, 297205, 594410, 772733, 1188820, 1545466, 3090932, 3863665, 7727330, 15454660]

約数ペア:

[(1, 15454660), (2, 7727330), (4, 3863665), (5, 3090932), (10, 1545466), (13, 1188820), (20, 772733), (26, 594410), (52, 297205), (65, 237764), (130, 118882), (260, 59441)]