15693664890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^2\times {\mathrm{23563}}^1$

素因数の和:23871

約数の個数: 48

約数和(自身を含む): 37920885408

約数和(自身を除く): 22227220518

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 22201, 23563, 44402, 47126, 66603, 70689, 111005, 117815, 133206, 141378, 222010, 235630, 333015, 353445, 666030, 706890, 3510887, 7021774, 10532661, 17554435, 21065322, 35108870, 52663305, 105326610, 523122163, 1046244326, 1569366489, 2615610815, 3138732978, 5231221630, 7846832445, 15693664890]

約数ペア:

[(1, 15693664890), (2, 7846832445), (3, 5231221630), (5, 3138732978), (6, 2615610815), (10, 1569366489), (15, 1046244326), (30, 523122163), (149, 105326610), (298, 52663305), (447, 35108870), (745, 21065322), (894, 17554435), (1490, 10532661), (2235, 7021774), (4470, 3510887), (22201, 706890), (23563, 666030), (44402, 353445), (47126, 333015), (66603, 235630), (70689, 222010), (111005, 141378), (117815, 133206)]