15055071870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2389}}^1\times {\mathrm{2659}}^1$

素因数の和:5137

約数の個数: 64

約数和(自身を含む): 36618624000

約数和(自身を除く): 21563552130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 79, 158, 237, 395, 474, 790, 1185, 2370, 2389, 2659, 4778, 5318, 7167, 7977, 11945, 13295, 14334, 15954, 23890, 26590, 35835, 39885, 71670, 79770, 188731, 210061, 377462, 420122, 566193, 630183, 943655, 1050305, 1132386, 1260366, 1887310, 2100610, 2830965, 3150915, 5661930, 6301830, 6352351, 12704702, 19057053, 31761755, 38114106, 63523510, 95285265, 190570530, 501835729, 1003671458, 1505507187, 2509178645, 3011014374, 5018357290, 7527535935, 15055071870]

約数ペア:

[(1, 15055071870), (2, 7527535935), (3, 5018357290), (5, 3011014374), (6, 2509178645), (10, 1505507187), (15, 1003671458), (30, 501835729), (79, 190570530), (158, 95285265), (237, 63523510), (395, 38114106), (474, 31761755), (790, 19057053), (1185, 12704702), (2370, 6352351), (2389, 6301830), (2659, 5661930), (4778, 3150915), (5318, 2830965), (7167, 2100610), (7977, 1887310), (11945, 1260366), (13295, 1132386), (14334, 1050305), (15954, 943655), (23890, 630183), (26590, 566193), (35835, 420122), (39885, 377462), (71670, 210061), (79770, 188731)]