2042730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22697}}^1$

素因数の和:22710

約数の個数: 24

約数和(自身を含む): 5311332

約数和(自身を除く): 3268602

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22697, 45394, 68091, 113485, 136182, 204273, 226970, 340455, 408546, 680910, 1021365, 2042730]

約数ペア:

[(1, 2042730), (2, 1021365), (3, 680910), (5, 408546), (6, 340455), (9, 226970), (10, 204273), (15, 136182), (18, 113485), (30, 68091), (45, 45394), (90, 22697)]