15672730810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2221}}^1\times {\mathrm{64151}}^1$

素因数の和:66390

約数の個数: 32

約数和(自身を含む): 30789880704

約数和(自身を除く): 15117149894

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 2221, 4442, 11105, 22210, 24431, 48862, 64151, 122155, 128302, 244310, 320755, 641510, 705661, 1411322, 3528305, 7056610, 142479371, 284958742, 712396855, 1424793710, 1567273081, 3134546162, 7836365405, 15672730810]

約数ペア:

[(1, 15672730810), (2, 7836365405), (5, 3134546162), (10, 1567273081), (11, 1424793710), (22, 712396855), (55, 284958742), (110, 142479371), (2221, 7056610), (4442, 3528305), (11105, 1411322), (22210, 705661), (24431, 641510), (48862, 320755), (64151, 244310), (122155, 128302)]