11899530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{1213}}^1$

素因数の和:1335

約数の個数: 48

約数和(自身を含む): 31248360

約数和(自身を除く): 19348830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 109, 218, 327, 545, 654, 981, 1090, 1213, 1635, 1962, 2426, 3270, 3639, 4905, 6065, 7278, 9810, 10917, 12130, 18195, 21834, 36390, 54585, 109170, 132217, 264434, 396651, 661085, 793302, 1189953, 1322170, 1983255, 2379906, 3966510, 5949765, 11899530]

約数ペア:

[(1, 11899530), (2, 5949765), (3, 3966510), (5, 2379906), (6, 1983255), (9, 1322170), (10, 1189953), (15, 793302), (18, 661085), (30, 396651), (45, 264434), (90, 132217), (109, 109170), (218, 54585), (327, 36390), (545, 21834), (654, 18195), (981, 12130), (1090, 10917), (1213, 9810), (1635, 7278), (1962, 6065), (2426, 4905), (3270, 3639)]