22979400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{38299}}^1$

素因数の和:38318

約数の個数: 48

約数和(自身を含む): 71238000

約数和(自身を除く): 48258600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 38299, 76598, 114897, 153196, 191495, 229794, 306392, 382990, 459588, 574485, 765980, 919176, 957475, 1148970, 1531960, 1914950, 2297940, 2872425, 3829900, 4595880, 5744850, 7659800, 11489700, 22979400]

約数ペア:

[(1, 22979400), (2, 11489700), (3, 7659800), (4, 5744850), (5, 4595880), (6, 3829900), (8, 2872425), (10, 2297940), (12, 1914950), (15, 1531960), (20, 1148970), (24, 957475), (25, 919176), (30, 765980), (40, 574485), (50, 459588), (60, 382990), (75, 306392), (100, 229794), (120, 191495), (150, 153196), (200, 114897), (300, 76598), (600, 38299)]