61025820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1017097}}^1$

素因数の和:1017109

約数の個数: 24

約数和(自身を含む): 170872464

約数和(自身を除く): 109846644

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1017097, 2034194, 3051291, 4068388, 5085485, 6102582, 10170970, 12205164, 15256455, 20341940, 30512910, 61025820]

約数ペア:

[(1, 61025820), (2, 30512910), (3, 20341940), (4, 15256455), (5, 12205164), (6, 10170970), (10, 6102582), (12, 5085485), (15, 4068388), (20, 3051291), (30, 2034194), (60, 1017097)]