857970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{9533}}^1$

素因数の和:9546

約数の個数: 24

約数和(自身を含む): 2230956

約数和(自身を除く): 1372986

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 9533, 19066, 28599, 47665, 57198, 85797, 95330, 142995, 171594, 285990, 428985, 857970]

約数ペア:

[(1, 857970), (2, 428985), (3, 285990), (5, 171594), (6, 142995), (9, 95330), (10, 85797), (15, 57198), (18, 47665), (30, 28599), (45, 19066), (90, 9533)]