85301880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{710849}}^1$

素因数の和:710863

約数の個数: 32

約数和(自身を含む): 255906000

約数和(自身を除く): 170604120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 710849, 1421698, 2132547, 2843396, 3554245, 4265094, 5686792, 7108490, 8530188, 10662735, 14216980, 17060376, 21325470, 28433960, 42650940, 85301880]

約数ペア:

[(1, 85301880), (2, 42650940), (3, 28433960), (4, 21325470), (5, 17060376), (6, 14216980), (8, 10662735), (10, 8530188), (12, 7108490), (15, 5686792), (20, 4265094), (24, 3554245), (30, 2843396), (40, 2132547), (60, 1421698), (120, 710849)]