9781530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29641}}^1$

素因数の和:29662

約数の個数: 32

約数和(自身を含む): 25610688

約数和(自身を除く): 15829158

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 29641, 59282, 88923, 148205, 177846, 296410, 326051, 444615, 652102, 889230, 978153, 1630255, 1956306, 3260510, 4890765, 9781530]

約数ペア:

[(1, 9781530), (2, 4890765), (3, 3260510), (5, 1956306), (6, 1630255), (10, 978153), (11, 889230), (15, 652102), (22, 444615), (30, 326051), (33, 296410), (55, 177846), (66, 148205), (110, 88923), (165, 59282), (330, 29641)]