1994310

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{22159}}^1$

素因数の和:22172

約数の個数: 24

約数和(自身を含む): 5185440

約数和(自身を除く): 3191130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 22159, 44318, 66477, 110795, 132954, 199431, 221590, 332385, 398862, 664770, 997155, 1994310]

約数ペア:

[(1, 1994310), (2, 997155), (3, 664770), (5, 398862), (6, 332385), (9, 221590), (10, 199431), (15, 132954), (18, 110795), (30, 66477), (45, 44318), (90, 22159)]