15691357740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{5651}}^1\times {\mathrm{46279}}^1$

素因数の和:51942

約数の個数: 48

約数和(自身を含む): 43944526080

約数和(自身を除く): 28253168340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 5651, 11302, 16953, 22604, 28255, 33906, 46279, 56510, 67812, 84765, 92558, 113020, 138837, 169530, 185116, 231395, 277674, 339060, 462790, 555348, 694185, 925580, 1388370, 2776740, 261522629, 523045258, 784567887, 1046090516, 1307613145, 1569135774, 2615226290, 3138271548, 3922839435, 5230452580, 7845678870, 15691357740]

約数ペア:

[(1, 15691357740), (2, 7845678870), (3, 5230452580), (4, 3922839435), (5, 3138271548), (6, 2615226290), (10, 1569135774), (12, 1307613145), (15, 1046090516), (20, 784567887), (30, 523045258), (60, 261522629), (5651, 2776740), (11302, 1388370), (16953, 925580), (22604, 694185), (28255, 555348), (33906, 462790), (46279, 339060), (56510, 277674), (67812, 231395), (84765, 185116), (92558, 169530), (113020, 138837)]