146440620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{813559}}^1$

素因数の和:813574

約数の個数: 36

約数和(自身を含む): 444203760

約数和(自身を除く): 297763140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 813559, 1627118, 2440677, 3254236, 4067795, 4881354, 7322031, 8135590, 9762708, 12203385, 14644062, 16271180, 24406770, 29288124, 36610155, 48813540, 73220310, 146440620]

約数ペア:

[(1, 146440620), (2, 73220310), (3, 48813540), (4, 36610155), (5, 29288124), (6, 24406770), (9, 16271180), (10, 14644062), (12, 12203385), (15, 9762708), (18, 8135590), (20, 7322031), (30, 4881354), (36, 4067795), (45, 3254236), (60, 2440677), (90, 1627118), (180, 813559)]