15259530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3557}}^1$

素因数の和:3591

約数の個数: 64

約数和(自身を含む): 43037568

約数和(自身を除く): 27778038

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 143, 165, 195, 286, 330, 390, 429, 715, 858, 1430, 2145, 3557, 4290, 7114, 10671, 17785, 21342, 35570, 39127, 46241, 53355, 78254, 92482, 106710, 117381, 138723, 195635, 231205, 234762, 277446, 391270, 462410, 508651, 586905, 693615, 1017302, 1173810, 1387230, 1525953, 2543255, 3051906, 5086510, 7629765, 15259530]

約数ペア:

[(1, 15259530), (2, 7629765), (3, 5086510), (5, 3051906), (6, 2543255), (10, 1525953), (11, 1387230), (13, 1173810), (15, 1017302), (22, 693615), (26, 586905), (30, 508651), (33, 462410), (39, 391270), (55, 277446), (65, 234762), (66, 231205), (78, 195635), (110, 138723), (130, 117381), (143, 106710), (165, 92482), (195, 78254), (286, 53355), (330, 46241), (390, 39127), (429, 35570), (715, 21342), (858, 17785), (1430, 10671), (2145, 7114), (3557, 4290)]