282769320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2356411}}^1$

素因数の和:2356425

約数の個数: 32

約数和(自身を含む): 848308320

約数和(自身を除く): 565539000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2356411, 4712822, 7069233, 9425644, 11782055, 14138466, 18851288, 23564110, 28276932, 35346165, 47128220, 56553864, 70692330, 94256440, 141384660, 282769320]

約数ペア:

[(1, 282769320), (2, 141384660), (3, 94256440), (4, 70692330), (5, 56553864), (6, 47128220), (8, 35346165), (10, 28276932), (12, 23564110), (15, 18851288), (20, 14138466), (24, 11782055), (30, 9425644), (40, 7069233), (60, 4712822), (120, 2356411)]