15012792

素因数分解:

$2^3\times 3^2\times {\mathrm{208511}}^1$

素因数の和:208523

約数の個数: 24

約数和(自身を含む): 40659840

約数和(自身を除く): 25647048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 208511, 417022, 625533, 834044, 1251066, 1668088, 1876599, 2502132, 3753198, 5004264, 7506396, 15012792]

約数ペア:

[(1, 15012792), (2, 7506396), (3, 5004264), (4, 3753198), (6, 2502132), (8, 1876599), (9, 1668088), (12, 1251066), (18, 834044), (24, 625533), (36, 417022), (72, 208511)]