8442090

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31267}}^1$

素因数の和:31283

約数の個数: 32

約数和(自身を含む): 22512960

約数和(自身を除く): 14070870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 31267, 62534, 93801, 156335, 187602, 281403, 312670, 469005, 562806, 844209, 938010, 1407015, 1688418, 2814030, 4221045, 8442090]

約数ペア:

[(1, 8442090), (2, 4221045), (3, 2814030), (5, 1688418), (6, 1407015), (9, 938010), (10, 844209), (15, 562806), (18, 469005), (27, 312670), (30, 281403), (45, 187602), (54, 156335), (90, 93801), (135, 62534), (270, 31267)]