542967780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1499}}^1\times {\mathrm{6037}}^1$

素因数の和:7548

約数の個数: 48

約数和(自身を含む): 1521576000

約数和(自身を除く): 978608220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1499, 2998, 4497, 5996, 6037, 7495, 8994, 12074, 14990, 17988, 18111, 22485, 24148, 29980, 30185, 36222, 44970, 60370, 72444, 89940, 90555, 120740, 181110, 362220, 9049463, 18098926, 27148389, 36197852, 45247315, 54296778, 90494630, 108593556, 135741945, 180989260, 271483890, 542967780]

約数ペア:

[(1, 542967780), (2, 271483890), (3, 180989260), (4, 135741945), (5, 108593556), (6, 90494630), (10, 54296778), (12, 45247315), (15, 36197852), (20, 27148389), (30, 18098926), (60, 9049463), (1499, 362220), (2998, 181110), (4497, 120740), (5996, 90555), (6037, 89940), (7495, 72444), (8994, 60370), (12074, 44970), (14990, 36222), (17988, 30185), (18111, 29980), (22485, 24148)]