103427880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{861899}}^1$

素因数の和:861913

約数の個数: 32

約数和(自身を含む): 310284000

約数和(自身を除く): 206856120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 861899, 1723798, 2585697, 3447596, 4309495, 5171394, 6895192, 8618990, 10342788, 12928485, 17237980, 20685576, 25856970, 34475960, 51713940, 103427880]

約数ペア:

[(1, 103427880), (2, 51713940), (3, 34475960), (4, 25856970), (5, 20685576), (6, 17237980), (8, 12928485), (10, 10342788), (12, 8618990), (15, 6895192), (20, 5171394), (24, 4309495), (30, 3447596), (40, 2585697), (60, 1723798), (120, 861899)]