54495060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31319}}^1$

素因数の和:31360

約数の個数: 48

約数和(自身を含む): 157852800

約数和(自身を除く): 103357740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 31319, 62638, 93957, 125276, 156595, 187914, 313190, 375828, 469785, 626380, 908251, 939570, 1816502, 1879140, 2724753, 3633004, 4541255, 5449506, 9082510, 10899012, 13623765, 18165020, 27247530, 54495060]

約数ペア:

[(1, 54495060), (2, 27247530), (3, 18165020), (4, 13623765), (5, 10899012), (6, 9082510), (10, 5449506), (12, 4541255), (15, 3633004), (20, 2724753), (29, 1879140), (30, 1816502), (58, 939570), (60, 908251), (87, 626380), (116, 469785), (145, 375828), (174, 313190), (290, 187914), (348, 156595), (435, 125276), (580, 93957), (870, 62638), (1740, 31319)]