766189080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{2128303}}^1$

素因数の和:2128320

約数の個数: 48

約数和(自身を含む): 2490115680

約数和(自身を除く): 1723926600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 2128303, 4256606, 6384909, 8513212, 10641515, 12769818, 17026424, 19154727, 21283030, 25539636, 31924545, 38309454, 42566060, 51079272, 63849090, 76618908, 85132120, 95773635, 127698180, 153237816, 191547270, 255396360, 383094540, 766189080]

約数ペア:

[(1, 766189080), (2, 383094540), (3, 255396360), (4, 191547270), (5, 153237816), (6, 127698180), (8, 95773635), (9, 85132120), (10, 76618908), (12, 63849090), (15, 51079272), (18, 42566060), (20, 38309454), (24, 31924545), (30, 25539636), (36, 21283030), (40, 19154727), (45, 17026424), (60, 12769818), (72, 10641515), (90, 8513212), (120, 6384909), (180, 4256606), (360, 2128303)]