142846380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{793591}}^1$

素因数の和:793606

約数の個数: 36

約数和(自身を含む): 433301232

約数和(自身を除く): 290454852

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 793591, 1587182, 2380773, 3174364, 3967955, 4761546, 7142319, 7935910, 9523092, 11903865, 14284638, 15871820, 23807730, 28569276, 35711595, 47615460, 71423190, 142846380]

約数ペア:

[(1, 142846380), (2, 71423190), (3, 47615460), (4, 35711595), (5, 28569276), (6, 23807730), (9, 15871820), (10, 14284638), (12, 11903865), (15, 9523092), (18, 7935910), (20, 7142319), (30, 4761546), (36, 3967955), (45, 3174364), (60, 2380773), (90, 1587182), (180, 793591)]