3221880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{26849}}^1$

素因数の和:26863

約数の個数: 32

約数和(自身を含む): 9666000

約数和(自身を除く): 6444120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 26849, 53698, 80547, 107396, 134245, 161094, 214792, 268490, 322188, 402735, 536980, 644376, 805470, 1073960, 1610940, 3221880]

約数ペア:

[(1, 3221880), (2, 1610940), (3, 1073960), (4, 805470), (5, 644376), (6, 536980), (8, 402735), (10, 322188), (12, 268490), (15, 214792), (20, 161094), (24, 134245), (30, 107396), (40, 80547), (60, 53698), (120, 26849)]