284098740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4734979}}^1$

素因数の和:4734991

約数の個数: 24

約数和(自身を含む): 795476640

約数和(自身を除く): 511377900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4734979, 9469958, 14204937, 18939916, 23674895, 28409874, 47349790, 56819748, 71024685, 94699580, 142049370, 284098740]

約数ペア:

[(1, 284098740), (2, 142049370), (3, 94699580), (4, 71024685), (5, 56819748), (6, 47349790), (10, 28409874), (12, 23674895), (15, 18939916), (20, 14204937), (30, 9469958), (60, 4734979)]