3121260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{52021}}^1$

素因数の和:52033

約数の個数: 24

約数和(自身を含む): 8739696

約数和(自身を除く): 5618436

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 52021, 104042, 156063, 208084, 260105, 312126, 520210, 624252, 780315, 1040420, 1560630, 3121260]

約数ペア:

[(1, 3121260), (2, 1560630), (3, 1040420), (4, 780315), (5, 624252), (6, 520210), (10, 312126), (12, 260105), (15, 208084), (20, 156063), (30, 104042), (60, 52021)]