176580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{109}}^1$

素因数の和:130

約数の個数: 60

約数和(自身を含む): 559020

約数和(自身を除く): 382440

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 109, 135, 162, 180, 218, 270, 324, 327, 405, 436, 540, 545, 654, 810, 981, 1090, 1308, 1620, 1635, 1962, 2180, 2943, 3270, 3924, 4905, 5886, 6540, 8829, 9810, 11772, 14715, 17658, 19620, 29430, 35316, 44145, 58860, 88290, 176580]

約数ペア:

[(1, 176580), (2, 88290), (3, 58860), (4, 44145), (5, 35316), (6, 29430), (9, 19620), (10, 17658), (12, 14715), (15, 11772), (18, 9810), (20, 8829), (27, 6540), (30, 5886), (36, 4905), (45, 3924), (54, 3270), (60, 2943), (81, 2180), (90, 1962), (108, 1635), (109, 1620), (135, 1308), (162, 1090), (180, 981), (218, 810), (270, 654), (324, 545), (327, 540), (405, 436)]