6228180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{4943}}^1$

素因数の和:4965

約数の個数: 72

約数和(自身を含む): 21595392

約数和(自身を除く): 15367212

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 4943, 9886, 14829, 19772, 24715, 29658, 34601, 44487, 49430, 59316, 69202, 74145, 88974, 98860, 103803, 138404, 148290, 173005, 177948, 207606, 222435, 296580, 311409, 346010, 415212, 444870, 519015, 622818, 692020, 889740, 1038030, 1245636, 1557045, 2076060, 3114090, 6228180]

約数ペア:

[(1, 6228180), (2, 3114090), (3, 2076060), (4, 1557045), (5, 1245636), (6, 1038030), (7, 889740), (9, 692020), (10, 622818), (12, 519015), (14, 444870), (15, 415212), (18, 346010), (20, 311409), (21, 296580), (28, 222435), (30, 207606), (35, 177948), (36, 173005), (42, 148290), (45, 138404), (60, 103803), (63, 98860), (70, 88974), (84, 74145), (90, 69202), (105, 59316), (126, 49430), (140, 44487), (180, 34601), (210, 29658), (252, 24715), (315, 19772), (420, 14829), (630, 9886), (1260, 4943)]