15080328

素因数分解:

$2^3\times 3^2\times {\mathrm{209449}}^1$

素因数の和:209461

約数の個数: 24

約数和(自身を含む): 40842750

約数和(自身を除く): 25762422

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 209449, 418898, 628347, 837796, 1256694, 1675592, 1885041, 2513388, 3770082, 5026776, 7540164, 15080328]

約数ペア:

[(1, 15080328), (2, 7540164), (3, 5026776), (4, 3770082), (6, 2513388), (8, 1885041), (9, 1675592), (12, 1256694), (18, 837796), (24, 628347), (36, 418898), (72, 209449)]