452221890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{54419}}^1$

素因数の和:54706

約数の個数: 32

約数和(自身を含む): 1089270720

約数和(自身を除く): 637048830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 54419, 108838, 163257, 272095, 326514, 544190, 816285, 1632570, 15074063, 30148126, 45222189, 75370315, 90444378, 150740630, 226110945, 452221890]

約数ペア:

[(1, 452221890), (2, 226110945), (3, 150740630), (5, 90444378), (6, 75370315), (10, 45222189), (15, 30148126), (30, 15074063), (277, 1632570), (554, 816285), (831, 544190), (1385, 326514), (1662, 272095), (2770, 163257), (4155, 108838), (8310, 54419)]