105855780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1764263}}^1$

素因数の和:1764275

約数の個数: 24

約数和(自身を含む): 296396352

約数和(自身を除く): 190540572

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1764263, 3528526, 5292789, 7057052, 8821315, 10585578, 17642630, 21171156, 26463945, 35285260, 52927890, 105855780]

約数ペア:

[(1, 105855780), (2, 52927890), (3, 35285260), (4, 26463945), (5, 21171156), (6, 17642630), (10, 10585578), (12, 8821315), (15, 7057052), (20, 5292789), (30, 3528526), (60, 1764263)]