2708340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{45139}}^1$

素因数の和:45151

約数の個数: 24

約数和(自身を含む): 7583520

約数和(自身を除く): 4875180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 45139, 90278, 135417, 180556, 225695, 270834, 451390, 541668, 677085, 902780, 1354170, 2708340]

約数ペア:

[(1, 2708340), (2, 1354170), (3, 902780), (4, 677085), (5, 541668), (6, 451390), (10, 270834), (12, 225695), (15, 180556), (20, 135417), (30, 90278), (60, 45139)]