61504860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1025081}}^1$

素因数の和:1025093

約数の個数: 24

約数和(自身を含む): 172213776

約数和(自身を除く): 110708916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1025081, 2050162, 3075243, 4100324, 5125405, 6150486, 10250810, 12300972, 15376215, 20501620, 30752430, 61504860]

約数ペア:

[(1, 61504860), (2, 30752430), (3, 20501620), (4, 15376215), (5, 12300972), (6, 10250810), (10, 6150486), (12, 5125405), (15, 4100324), (20, 3075243), (30, 2050162), (60, 1025081)]