144665880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1205549}}^1$

素因数の和:1205563

約数の個数: 32

約数和(自身を含む): 433998000

約数和(自身を除く): 289332120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1205549, 2411098, 3616647, 4822196, 6027745, 7233294, 9644392, 12055490, 14466588, 18083235, 24110980, 28933176, 36166470, 48221960, 72332940, 144665880]

約数ペア:

[(1, 144665880), (2, 72332940), (3, 48221960), (4, 36166470), (5, 28933176), (6, 24110980), (8, 18083235), (10, 14466588), (12, 12055490), (15, 9644392), (20, 7233294), (24, 6027745), (30, 4822196), (40, 3616647), (60, 2411098), (120, 1205549)]