11589075

素因数分解:

$3^4\times 5^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 22055880

約数和(自身を除く): 10466805

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 81, 97, 135, 177, 225, 291, 295, 405, 485, 531, 675, 873, 885, 1455, 1475, 1593, 2025, 2425, 2619, 2655, 4365, 4425, 4779, 5723, 7275, 7857, 7965, 13095, 13275, 17169, 21825, 23895, 28615, 39285, 39825, 51507, 65475, 85845, 119475, 143075, 154521, 196425, 257535, 429225, 463563, 772605, 1287675, 2317815, 3863025, 11589075]

約数ペア:

[(1, 11589075), (3, 3863025), (5, 2317815), (9, 1287675), (15, 772605), (25, 463563), (27, 429225), (45, 257535), (59, 196425), (75, 154521), (81, 143075), (97, 119475), (135, 85845), (177, 65475), (225, 51507), (291, 39825), (295, 39285), (405, 28615), (485, 23895), (531, 21825), (675, 17169), (873, 13275), (885, 13095), (1455, 7965), (1475, 7857), (1593, 7275), (2025, 5723), (2425, 4779), (2619, 4425), (2655, 4365)]