29857702020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{497628367}}^1$

素因数の和:497628379

約数の個数: 24

約数和(自身を含む): 83601565824

約数和(自身を除く): 53743863804

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 497628367, 995256734, 1492885101, 1990513468, 2488141835, 2985770202, 4976283670, 5971540404, 7464425505, 9952567340, 14928851010, 29857702020]

約数ペア:

[(1, 29857702020), (2, 14928851010), (3, 9952567340), (4, 7464425505), (5, 5971540404), (6, 4976283670), (10, 2985770202), (12, 2488141835), (15, 1990513468), (20, 1492885101), (30, 995256734), (60, 497628367)]