871567140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{14526119}}^1$

素因数の和:14526131

約数の個数: 24

約数和(自身を含む): 2440388160

約数和(自身を除く): 1568821020

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 14526119, 29052238, 43578357, 58104476, 72630595, 87156714, 145261190, 174313428, 217891785, 290522380, 435783570, 871567140]

約数ペア:

[(1, 871567140), (2, 435783570), (3, 290522380), (4, 217891785), (5, 174313428), (6, 145261190), (10, 87156714), (12, 72630595), (15, 58104476), (20, 43578357), (30, 29052238), (60, 14526119)]