196835880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1640299}}^1$

素因数の和:1640313

約数の個数: 32

約数和(自身を含む): 590508000

約数和(自身を除く): 393672120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1640299, 3280598, 4920897, 6561196, 8201495, 9841794, 13122392, 16402990, 19683588, 24604485, 32805980, 39367176, 49208970, 65611960, 98417940, 196835880]

約数ペア:

[(1, 196835880), (2, 98417940), (3, 65611960), (4, 49208970), (5, 39367176), (6, 32805980), (8, 24604485), (10, 19683588), (12, 16402990), (15, 13122392), (20, 9841794), (24, 8201495), (30, 6561196), (40, 4920897), (60, 3280598), (120, 1640299)]