1253275080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{16927}}^1$

素因数の和:17558

約数の個数: 64

約数和(自身を含む): 3766141440

約数和(自身を除く): 2512866360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 617, 1234, 1851, 2468, 3085, 3702, 4936, 6170, 7404, 9255, 12340, 14808, 16927, 18510, 24680, 33854, 37020, 50781, 67708, 74040, 84635, 101562, 135416, 169270, 203124, 253905, 338540, 406248, 507810, 677080, 1015620, 2031240, 10443959, 20887918, 31331877, 41775836, 52219795, 62663754, 83551672, 104439590, 125327508, 156659385, 208879180, 250655016, 313318770, 417758360, 626637540, 1253275080]

約数ペア:

[(1, 1253275080), (2, 626637540), (3, 417758360), (4, 313318770), (5, 250655016), (6, 208879180), (8, 156659385), (10, 125327508), (12, 104439590), (15, 83551672), (20, 62663754), (24, 52219795), (30, 41775836), (40, 31331877), (60, 20887918), (120, 10443959), (617, 2031240), (1234, 1015620), (1851, 677080), (2468, 507810), (3085, 406248), (3702, 338540), (4936, 253905), (6170, 203124), (7404, 169270), (9255, 135416), (12340, 101562), (14808, 84635), (16927, 74040), (18510, 67708), (24680, 50781), (33854, 37020)]