54863220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{1103}}^1$

素因数の和:1944

約数の個数: 48

約数和(自身を含む): 153941760

約数和(自身を除く): 99078540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 829, 1103, 1658, 2206, 2487, 3309, 3316, 4145, 4412, 4974, 5515, 6618, 8290, 9948, 11030, 12435, 13236, 16545, 16580, 22060, 24870, 33090, 49740, 66180, 914387, 1828774, 2743161, 3657548, 4571935, 5486322, 9143870, 10972644, 13715805, 18287740, 27431610, 54863220]

約数ペア:

[(1, 54863220), (2, 27431610), (3, 18287740), (4, 13715805), (5, 10972644), (6, 9143870), (10, 5486322), (12, 4571935), (15, 3657548), (20, 2743161), (30, 1828774), (60, 914387), (829, 66180), (1103, 49740), (1658, 33090), (2206, 24870), (2487, 22060), (3309, 16580), (3316, 16545), (4145, 13236), (4412, 12435), (4974, 11030), (5515, 9948), (6618, 8290)]