89043720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{742031}}^1$

素因数の和:742045

約数の個数: 32

約数和(自身を含む): 267131520

約数和(自身を除く): 178087800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 742031, 1484062, 2226093, 2968124, 3710155, 4452186, 5936248, 7420310, 8904372, 11130465, 14840620, 17808744, 22260930, 29681240, 44521860, 89043720]

約数ペア:

[(1, 89043720), (2, 44521860), (3, 29681240), (4, 22260930), (5, 17808744), (6, 14840620), (8, 11130465), (10, 8904372), (12, 7420310), (15, 5936248), (20, 4452186), (24, 3710155), (30, 2968124), (40, 2226093), (60, 1484062), (120, 742031)]