90673755

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{2417}}^1$

素因数の和:2527

約数の個数: 32

約数和(自身を含む): 151115328

約数和(自身を除く): 60441573

約数列:

[1, 3, 5, 15, 41, 61, 123, 183, 205, 305, 615, 915, 2417, 2501, 7251, 7503, 12085, 12505, 36255, 37515, 99097, 147437, 297291, 442311, 495485, 737185, 1486455, 2211555, 6044917, 18134751, 30224585, 90673755]

約数ペア:

[(1, 90673755), (3, 30224585), (5, 18134751), (15, 6044917), (41, 2211555), (61, 1486455), (123, 737185), (183, 495485), (205, 442311), (305, 297291), (615, 147437), (915, 99097), (2417, 37515), (2501, 36255), (7251, 12505), (7503, 12085)]