201845640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1682047}}^1$

素因数の和:1682061

約数の個数: 32

約数和(自身を含む): 605537280

約数和(自身を除く): 403691640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1682047, 3364094, 5046141, 6728188, 8410235, 10092282, 13456376, 16820470, 20184564, 25230705, 33640940, 40369128, 50461410, 67281880, 100922820, 201845640]

約数ペア:

[(1, 201845640), (2, 100922820), (3, 67281880), (4, 50461410), (5, 40369128), (6, 33640940), (8, 25230705), (10, 20184564), (12, 16820470), (15, 13456376), (20, 10092282), (24, 8410235), (30, 6728188), (40, 5046141), (60, 3364094), (120, 1682047)]