1826940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{30449}}^1$

素因数の和:30461

約数の個数: 24

約数和(自身を含む): 5115600

約数和(自身を除く): 3288660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 30449, 60898, 91347, 121796, 152245, 182694, 304490, 365388, 456735, 608980, 913470, 1826940]

約数ペア:

[(1, 1826940), (2, 913470), (3, 608980), (4, 456735), (5, 365388), (6, 304490), (10, 182694), (12, 152245), (15, 121796), (20, 91347), (30, 60898), (60, 30449)]