155035620

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{95701}}^1$

素因数の和:95722

約数の個数: 60

約数和(自身を含む): 486357564

約数和(自身を除く): 331321944

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, 810, 1620, 95701, 191402, 287103, 382804, 478505, 574206, 861309, 957010, 1148412, 1435515, 1722618, 1914020, 2583927, 2871030, 3445236, 4306545, 5167854, 5742060, 7751781, 8613090, 10335708, 12919635, 15503562, 17226180, 25839270, 31007124, 38758905, 51678540, 77517810, 155035620]

約数ペア:

[(1, 155035620), (2, 77517810), (3, 51678540), (4, 38758905), (5, 31007124), (6, 25839270), (9, 17226180), (10, 15503562), (12, 12919635), (15, 10335708), (18, 8613090), (20, 7751781), (27, 5742060), (30, 5167854), (36, 4306545), (45, 3445236), (54, 2871030), (60, 2583927), (81, 1914020), (90, 1722618), (108, 1435515), (135, 1148412), (162, 957010), (180, 861309), (270, 574206), (324, 478505), (405, 382804), (540, 287103), (810, 191402), (1620, 95701)]