80082225

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{8681}}^1$

素因数の和:8738

約数の個数: 36

約数和(自身を含む): 146951532

約数和(自身を除く): 66869307

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 369, 615, 1025, 1845, 3075, 8681, 9225, 26043, 43405, 78129, 130215, 217025, 355921, 390645, 651075, 1067763, 1779605, 1953225, 3203289, 5338815, 8898025, 16016445, 26694075, 80082225]

約数ペア:

[(1, 80082225), (3, 26694075), (5, 16016445), (9, 8898025), (15, 5338815), (25, 3203289), (41, 1953225), (45, 1779605), (75, 1067763), (123, 651075), (205, 390645), (225, 355921), (369, 217025), (615, 130215), (1025, 78129), (1845, 43405), (3075, 26043), (8681, 9225)]