442970670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1621}}^1\times {\mathrm{9109}}^1$

素因数の和:10740

約数の個数: 32

約数和(自身を含む): 1063902240

約数和(自身を除く): 620931570

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1621, 3242, 4863, 8105, 9109, 9726, 16210, 18218, 24315, 27327, 45545, 48630, 54654, 91090, 136635, 273270, 14765689, 29531378, 44297067, 73828445, 88594134, 147656890, 221485335, 442970670]

約数ペア:

[(1, 442970670), (2, 221485335), (3, 147656890), (5, 88594134), (6, 73828445), (10, 44297067), (15, 29531378), (30, 14765689), (1621, 273270), (3242, 136635), (4863, 91090), (8105, 54654), (9109, 48630), (9726, 45545), (16210, 27327), (18218, 24315)]