56752380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{105097}}^1$

素因数の和:105115

約数の個数: 48

約数和(自身を含む): 176564640

約数和(自身を除く): 119812260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 105097, 210194, 315291, 420388, 525485, 630582, 945873, 1050970, 1261164, 1576455, 1891746, 2101940, 2837619, 3152910, 3783492, 4729365, 5675238, 6305820, 9458730, 11350476, 14188095, 18917460, 28376190, 56752380]

約数ペア:

[(1, 56752380), (2, 28376190), (3, 18917460), (4, 14188095), (5, 11350476), (6, 9458730), (9, 6305820), (10, 5675238), (12, 4729365), (15, 3783492), (18, 3152910), (20, 2837619), (27, 2101940), (30, 1891746), (36, 1576455), (45, 1261164), (54, 1050970), (60, 945873), (90, 630582), (108, 525485), (135, 420388), (180, 315291), (270, 210194), (540, 105097)]