16311060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{90617}}^1$

素因数の和:90632

約数の個数: 36

約数和(自身を含む): 49477428

約数和(自身を除く): 33166368

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 90617, 181234, 271851, 362468, 453085, 543702, 815553, 906170, 1087404, 1359255, 1631106, 1812340, 2718510, 3262212, 4077765, 5437020, 8155530, 16311060]

約数ペア:

[(1, 16311060), (2, 8155530), (3, 5437020), (4, 4077765), (5, 3262212), (6, 2718510), (9, 1812340), (10, 1631106), (12, 1359255), (15, 1087404), (18, 906170), (20, 815553), (30, 543702), (36, 453085), (45, 362468), (60, 271851), (90, 181234), (180, 90617)]