108635880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{905299}}^1$

素因数の和:905313

約数の個数: 32

約数和(自身を含む): 325908000

約数和(自身を除く): 217272120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 905299, 1810598, 2715897, 3621196, 4526495, 5431794, 7242392, 9052990, 10863588, 13579485, 18105980, 21727176, 27158970, 36211960, 54317940, 108635880]

約数ペア:

[(1, 108635880), (2, 54317940), (3, 36211960), (4, 27158970), (5, 21727176), (6, 18105980), (8, 13579485), (10, 10863588), (12, 9052990), (15, 7242392), (20, 5431794), (24, 4526495), (30, 3621196), (40, 2715897), (60, 1810598), (120, 905299)]