10628730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{16871}}^1$

素因数の和:16891

約数の個数: 48

約数和(自身を含む): 31584384

約数和(自身を除く): 20955654

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 16871, 33742, 50613, 84355, 101226, 118097, 151839, 168710, 236194, 253065, 303678, 354291, 506130, 590485, 708582, 759195, 1062873, 1180970, 1518390, 1771455, 2125746, 3542910, 5314365, 10628730]

約数ペア:

[(1, 10628730), (2, 5314365), (3, 3542910), (5, 2125746), (6, 1771455), (7, 1518390), (9, 1180970), (10, 1062873), (14, 759195), (15, 708582), (18, 590485), (21, 506130), (30, 354291), (35, 303678), (42, 253065), (45, 236194), (63, 168710), (70, 151839), (90, 118097), (105, 101226), (126, 84355), (210, 50613), (315, 33742), (630, 16871)]