2592225

素因数分解:

$3^2\times 5^2\times {\mathrm{41}}^1\times {\mathrm{281}}^1$

素因数の和:338

約数の個数: 36

約数和(自身を含む): 4773132

約数和(自身を除く): 2180907

約数列:

[1, 3, 5, 9, 15, 25, 41, 45, 75, 123, 205, 225, 281, 369, 615, 843, 1025, 1405, 1845, 2529, 3075, 4215, 7025, 9225, 11521, 12645, 21075, 34563, 57605, 63225, 103689, 172815, 288025, 518445, 864075, 2592225]

約数ペア:

[(1, 2592225), (3, 864075), (5, 518445), (9, 288025), (15, 172815), (25, 103689), (41, 63225), (45, 57605), (75, 34563), (123, 21075), (205, 12645), (225, 11521), (281, 9225), (369, 7025), (615, 4215), (843, 3075), (1025, 2529), (1405, 1845)]