12864090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{1889}}^1$

素因数の和:2126

約数の個数: 32

約数和(自身を含む): 31026240

約数和(自身を除く): 18162150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 227, 454, 681, 1135, 1362, 1889, 2270, 3405, 3778, 5667, 6810, 9445, 11334, 18890, 28335, 56670, 428803, 857606, 1286409, 2144015, 2572818, 4288030, 6432045, 12864090]

約数ペア:

[(1, 12864090), (2, 6432045), (3, 4288030), (5, 2572818), (6, 2144015), (10, 1286409), (15, 857606), (30, 428803), (227, 56670), (454, 28335), (681, 18890), (1135, 11334), (1362, 9445), (1889, 6810), (2270, 5667), (3405, 3778)]