70989540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1183159}}^1$

素因数の和:1183171

約数の個数: 24

約数和(自身を含む): 198770880

約数和(自身を除く): 127781340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1183159, 2366318, 3549477, 4732636, 5915795, 7098954, 11831590, 14197908, 17747385, 23663180, 35494770, 70989540]

約数ペア:

[(1, 70989540), (2, 35494770), (3, 23663180), (4, 17747385), (5, 14197908), (6, 11831590), (10, 7098954), (12, 5915795), (15, 4732636), (20, 3549477), (30, 2366318), (60, 1183159)]