10731690

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13249}}^1$

素因数の和:13268

約数の個数: 40

約数和(自身を含む): 28858500

約数和(自身を除く): 18126810

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 13249, 26498, 39747, 66245, 79494, 119241, 132490, 198735, 238482, 357723, 397470, 596205, 715446, 1073169, 1192410, 1788615, 2146338, 3577230, 5365845, 10731690]

約数ペア:

[(1, 10731690), (2, 5365845), (3, 3577230), (5, 2146338), (6, 1788615), (9, 1192410), (10, 1073169), (15, 715446), (18, 596205), (27, 397470), (30, 357723), (45, 238482), (54, 198735), (81, 132490), (90, 119241), (135, 79494), (162, 66245), (270, 39747), (405, 26498), (810, 13249)]