63979620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1066327}}^1$

素因数の和:1066339

約数の個数: 24

約数和(自身を含む): 179143104

約数和(自身を除く): 115163484

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1066327, 2132654, 3198981, 4265308, 5331635, 6397962, 10663270, 12795924, 15994905, 21326540, 31989810, 63979620]

約数ペア:

[(1, 63979620), (2, 31989810), (3, 21326540), (4, 15994905), (5, 12795924), (6, 10663270), (10, 6397962), (12, 5331635), (15, 4265308), (20, 3198981), (30, 2132654), (60, 1066327)]