17043720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{142031}}^1$

素因数の和:142045

約数の個数: 32

約数和(自身を含む): 51131520

約数和(自身を除く): 34087800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 142031, 284062, 426093, 568124, 710155, 852186, 1136248, 1420310, 1704372, 2130465, 2840620, 3408744, 4260930, 5681240, 8521860, 17043720]

約数ペア:

[(1, 17043720), (2, 8521860), (3, 5681240), (4, 4260930), (5, 3408744), (6, 2840620), (8, 2130465), (10, 1704372), (12, 1420310), (15, 1136248), (20, 852186), (24, 710155), (30, 568124), (40, 426093), (60, 284062), (120, 142031)]