61026800

素因数分解:

$2^4\times 5^2\times {\mathrm{152567}}^1$

素因数の和:152585

約数の個数: 30

約数和(自身を含む): 146617848

約数和(自身を除く): 85591048

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 152567, 305134, 610268, 762835, 1220536, 1525670, 2441072, 3051340, 3814175, 6102680, 7628350, 12205360, 15256700, 30513400, 61026800]

約数ペア:

[(1, 61026800), (2, 30513400), (4, 15256700), (5, 12205360), (8, 7628350), (10, 6102680), (16, 3814175), (20, 3051340), (25, 2441072), (40, 1525670), (50, 1220536), (80, 762835), (100, 610268), (200, 305134), (400, 152567)]