12711630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{2341}}^1$

素因数の和:2532

約数の個数: 32

約数和(自身を含む): 30689568

約数和(自身を除く): 17977938

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 543, 905, 1086, 1810, 2341, 2715, 4682, 5430, 7023, 11705, 14046, 23410, 35115, 70230, 423721, 847442, 1271163, 2118605, 2542326, 4237210, 6355815, 12711630]

約数ペア:

[(1, 12711630), (2, 6355815), (3, 4237210), (5, 2542326), (6, 2118605), (10, 1271163), (15, 847442), (30, 423721), (181, 70230), (362, 35115), (543, 23410), (905, 14046), (1086, 11705), (1810, 7023), (2341, 5430), (2715, 4682)]