9398730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1499}}^1$

素因数の和:1539

約数の個数: 64

約数和(自身を含む): 25920000

約数和(自身を除く): 16521270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 19, 22, 30, 33, 38, 55, 57, 66, 95, 110, 114, 165, 190, 209, 285, 330, 418, 570, 627, 1045, 1254, 1499, 2090, 2998, 3135, 4497, 6270, 7495, 8994, 14990, 16489, 22485, 28481, 32978, 44970, 49467, 56962, 82445, 85443, 98934, 142405, 164890, 170886, 247335, 284810, 313291, 427215, 494670, 626582, 854430, 939873, 1566455, 1879746, 3132910, 4699365, 9398730]

約数ペア:

[(1, 9398730), (2, 4699365), (3, 3132910), (5, 1879746), (6, 1566455), (10, 939873), (11, 854430), (15, 626582), (19, 494670), (22, 427215), (30, 313291), (33, 284810), (38, 247335), (55, 170886), (57, 164890), (66, 142405), (95, 98934), (110, 85443), (114, 82445), (165, 56962), (190, 49467), (209, 44970), (285, 32978), (330, 28481), (418, 22485), (570, 16489), (627, 14990), (1045, 8994), (1254, 7495), (1499, 6270), (2090, 4497), (2998, 3135)]