65215530

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{80513}}^1$

素因数の和:80532

約数の個数: 40

約数和(自身を含む): 175359492

約数和(自身を除く): 110143962

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 80513, 161026, 241539, 402565, 483078, 724617, 805130, 1207695, 1449234, 2173851, 2415390, 3623085, 4347702, 6521553, 7246170, 10869255, 13043106, 21738510, 32607765, 65215530]

約数ペア:

[(1, 65215530), (2, 32607765), (3, 21738510), (5, 13043106), (6, 10869255), (9, 7246170), (10, 6521553), (15, 4347702), (18, 3623085), (27, 2415390), (30, 2173851), (45, 1449234), (54, 1207695), (81, 805130), (90, 724617), (135, 483078), (162, 402565), (270, 241539), (405, 161026), (810, 80513)]