15009048

素因数分解:

$2^3\times 3^2\times {\mathrm{208459}}^1$

素因数の和:208471

約数の個数: 24

約数和(自身を含む): 40649700

約数和(自身を除く): 25640652

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 208459, 416918, 625377, 833836, 1250754, 1667672, 1876131, 2501508, 3752262, 5003016, 7504524, 15009048]

約数ペア:

[(1, 15009048), (2, 7504524), (3, 5003016), (4, 3752262), (6, 2501508), (8, 1876131), (9, 1667672), (12, 1250754), (18, 833836), (24, 625377), (36, 416918), (72, 208459)]