2600993025

素因数分解:

$3^5\times 5^2\times {\mathrm{428147}}^1$

素因数の和:428172

約数の個数: 36

約数和(自身を含む): 4831222032

約数和(自身を除く): 2230229007

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 135, 225, 243, 405, 675, 1215, 2025, 6075, 428147, 1284441, 2140735, 3853323, 6422205, 10703675, 11559969, 19266615, 32111025, 34679907, 57799845, 96333075, 104039721, 173399535, 288999225, 520198605, 866997675, 2600993025]

約数ペア:

[(1, 2600993025), (3, 866997675), (5, 520198605), (9, 288999225), (15, 173399535), (25, 104039721), (27, 96333075), (45, 57799845), (75, 34679907), (81, 32111025), (135, 19266615), (225, 11559969), (243, 10703675), (405, 6422205), (675, 3853323), (1215, 2140735), (2025, 1284441), (6075, 428147)]