401030220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{59149}}^1$

素因数の和:59274

約数の個数: 48

約数和(自身を含む): 1132840800

約数和(自身を除く): 731810580

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 113, 226, 339, 452, 565, 678, 1130, 1356, 1695, 2260, 3390, 6780, 59149, 118298, 177447, 236596, 295745, 354894, 591490, 709788, 887235, 1182980, 1774470, 3548940, 6683837, 13367674, 20051511, 26735348, 33419185, 40103022, 66838370, 80206044, 100257555, 133676740, 200515110, 401030220]

約数ペア:

[(1, 401030220), (2, 200515110), (3, 133676740), (4, 100257555), (5, 80206044), (6, 66838370), (10, 40103022), (12, 33419185), (15, 26735348), (20, 20051511), (30, 13367674), (60, 6683837), (113, 3548940), (226, 1774470), (339, 1182980), (452, 887235), (565, 709788), (678, 591490), (1130, 354894), (1356, 295745), (1695, 236596), (2260, 177447), (3390, 118298), (6780, 59149)]