53980260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{899671}}^1$

素因数の和:899683

約数の個数: 24

約数和(自身を含む): 151144896

約数和(自身を除く): 97164636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 899671, 1799342, 2699013, 3598684, 4498355, 5398026, 8996710, 10796052, 13495065, 17993420, 26990130, 53980260]

約数ペア:

[(1, 53980260), (2, 26990130), (3, 17993420), (4, 13495065), (5, 10796052), (6, 8996710), (10, 5398026), (12, 4498355), (15, 3598684), (20, 2699013), (30, 1799342), (60, 899671)]