252185880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2101549}}^1$

素因数の和:2101563

約数の個数: 32

約数和(自身を含む): 756558000

約数和(自身を除く): 504372120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2101549, 4203098, 6304647, 8406196, 10507745, 12609294, 16812392, 21015490, 25218588, 31523235, 42030980, 50437176, 63046470, 84061960, 126092940, 252185880]

約数ペア:

[(1, 252185880), (2, 126092940), (3, 84061960), (4, 63046470), (5, 50437176), (6, 42030980), (8, 31523235), (10, 25218588), (12, 21015490), (15, 16812392), (20, 12609294), (24, 10507745), (30, 8406196), (40, 6304647), (60, 4203098), (120, 2101549)]