201405286860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3356754781}}^1$

素因数の和:3356754793

約数の個数: 24

約数和(自身を含む): 563934803376

約数和(自身を除く): 362529516516

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3356754781, 6713509562, 10070264343, 13427019124, 16783773905, 20140528686, 33567547810, 40281057372, 50351321715, 67135095620, 100702643430, 201405286860]

約数ペア:

[(1, 201405286860), (2, 100702643430), (3, 67135095620), (4, 50351321715), (5, 40281057372), (6, 33567547810), (10, 20140528686), (12, 16783773905), (15, 13427019124), (20, 10070264343), (30, 6713509562), (60, 3356754781)]