210472710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{373}}^1\times {\mathrm{2687}}^1$

素因数の和:3077

約数の個数: 64

約数和(自身を含む): 579059712

約数和(自身を除く): 368587002

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 373, 746, 1119, 1865, 2238, 2611, 2687, 3730, 5222, 5374, 5595, 7833, 8061, 11190, 13055, 13435, 15666, 16122, 18809, 26110, 26870, 37618, 39165, 40305, 56427, 78330, 80610, 94045, 112854, 188090, 282135, 564270, 1002251, 2004502, 3006753, 5011255, 6013506, 7015757, 10022510, 14031514, 15033765, 21047271, 30067530, 35078785, 42094542, 70157570, 105236355, 210472710]

約数ペア:

[(1, 210472710), (2, 105236355), (3, 70157570), (5, 42094542), (6, 35078785), (7, 30067530), (10, 21047271), (14, 15033765), (15, 14031514), (21, 10022510), (30, 7015757), (35, 6013506), (42, 5011255), (70, 3006753), (105, 2004502), (210, 1002251), (373, 564270), (746, 282135), (1119, 188090), (1865, 112854), (2238, 94045), (2611, 80610), (2687, 78330), (3730, 56427), (5222, 40305), (5374, 39165), (5595, 37618), (7833, 26870), (8061, 26110), (11190, 18809), (13055, 16122), (13435, 15666)]