42301890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{470021}}^1$

素因数の和:470034

約数の個数: 24

約数和(自身を含む): 109985148

約数和(自身を除く): 67683258

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 470021, 940042, 1410063, 2350105, 2820126, 4230189, 4700210, 7050315, 8460378, 14100630, 21150945, 42301890]

約数ペア:

[(1, 42301890), (2, 21150945), (3, 14100630), (5, 8460378), (6, 7050315), (9, 4700210), (10, 4230189), (15, 2820126), (18, 2350105), (30, 1410063), (45, 940042), (90, 470021)]