1148580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{709}}^1$

素因数の和:730

約数の個数: 60

約数和(自身を含む): 3608220

約数和(自身を除く): 2459640

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 709, 810, 1418, 1620, 2127, 2836, 3545, 4254, 6381, 7090, 8508, 10635, 12762, 14180, 19143, 21270, 25524, 31905, 38286, 42540, 57429, 63810, 76572, 95715, 114858, 127620, 191430, 229716, 287145, 382860, 574290, 1148580]

約数ペア:

[(1, 1148580), (2, 574290), (3, 382860), (4, 287145), (5, 229716), (6, 191430), (9, 127620), (10, 114858), (12, 95715), (15, 76572), (18, 63810), (20, 57429), (27, 42540), (30, 38286), (36, 31905), (45, 25524), (54, 21270), (60, 19143), (81, 14180), (90, 12762), (108, 10635), (135, 8508), (162, 7090), (180, 6381), (270, 4254), (324, 3545), (405, 2836), (540, 2127), (709, 1620), (810, 1418)]