26225880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{218549}}^1$

素因数の和:218563

約数の個数: 32

約数和(自身を含む): 78678000

約数和(自身を除く): 52452120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 218549, 437098, 655647, 874196, 1092745, 1311294, 1748392, 2185490, 2622588, 3278235, 4370980, 5245176, 6556470, 8741960, 13112940, 26225880]

約数ペア:

[(1, 26225880), (2, 13112940), (3, 8741960), (4, 6556470), (5, 5245176), (6, 4370980), (8, 3278235), (10, 2622588), (12, 2185490), (15, 1748392), (20, 1311294), (24, 1092745), (30, 874196), (40, 655647), (60, 437098), (120, 218549)]