65506590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{242617}}^1$

素因数の和:242633

約数の個数: 32

約数和(自身を含む): 174684960

約数和(自身を除く): 109178370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 242617, 485234, 727851, 1213085, 1455702, 2183553, 2426170, 3639255, 4367106, 6550659, 7278510, 10917765, 13101318, 21835530, 32753295, 65506590]

約数ペア:

[(1, 65506590), (2, 32753295), (3, 21835530), (5, 13101318), (6, 10917765), (9, 7278510), (10, 6550659), (15, 4367106), (18, 3639255), (27, 2426170), (30, 2183553), (45, 1455702), (54, 1213085), (90, 727851), (135, 485234), (270, 242617)]