194705880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1622549}}^1$

素因数の和:1622563

約数の個数: 32

約数和(自身を含む): 584118000

約数和(自身を除く): 389412120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1622549, 3245098, 4867647, 6490196, 8112745, 9735294, 12980392, 16225490, 19470588, 24338235, 32450980, 38941176, 48676470, 64901960, 97352940, 194705880]

約数ペア:

[(1, 194705880), (2, 97352940), (3, 64901960), (4, 48676470), (5, 38941176), (6, 32450980), (8, 24338235), (10, 19470588), (12, 16225490), (15, 12980392), (20, 9735294), (24, 8112745), (30, 6490196), (40, 4867647), (60, 3245098), (120, 1622549)]