15080004

素因数分解:

$2^2\times 3^2\times {\mathrm{418889}}^1$

素因数の和:418899

約数の個数: 18

約数和(自身を含む): 38118990

約数和(自身を除く): 23038986

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 418889, 837778, 1256667, 1675556, 2513334, 3770001, 5026668, 7540002, 15080004]

約数ペア:

[(1, 15080004), (2, 7540002), (3, 5026668), (4, 3770001), (6, 2513334), (9, 1675556), (12, 1256667), (18, 837778), (36, 418889)]