57140190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{634891}}^1$

素因数の和:634904

約数の個数: 24

約数和(自身を含む): 148564728

約数和(自身を除く): 91424538

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 634891, 1269782, 1904673, 3174455, 3809346, 5714019, 6348910, 9523365, 11428038, 19046730, 28570095, 57140190]

約数ペア:

[(1, 57140190), (2, 28570095), (3, 19046730), (5, 11428038), (6, 9523365), (9, 6348910), (10, 5714019), (15, 3809346), (18, 3174455), (30, 1904673), (45, 1269782), (90, 634891)]