22281240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{185677}}^1$

素因数の和:185691

約数の個数: 32

約数和(自身を含む): 66844080

約数和(自身を除く): 44562840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 185677, 371354, 557031, 742708, 928385, 1114062, 1485416, 1856770, 2228124, 2785155, 3713540, 4456248, 5570310, 7427080, 11140620, 22281240]

約数ペア:

[(1, 22281240), (2, 11140620), (3, 7427080), (4, 5570310), (5, 4456248), (6, 3713540), (8, 2785155), (10, 2228124), (12, 1856770), (15, 1485416), (20, 1114062), (24, 928385), (30, 742708), (40, 557031), (60, 371354), (120, 185677)]