84646020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1410767}}^1$

素因数の和:1410779

約数の個数: 24

約数和(自身を含む): 237009024

約数和(自身を除く): 152363004

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1410767, 2821534, 4232301, 5643068, 7053835, 8464602, 14107670, 16929204, 21161505, 28215340, 42323010, 84646020]

約数ペア:

[(1, 84646020), (2, 42323010), (3, 28215340), (4, 21161505), (5, 16929204), (6, 14107670), (10, 8464602), (12, 7053835), (15, 5643068), (20, 4232301), (30, 2821534), (60, 1410767)]