105881475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4919}}^1$

素因数の和:4980

約数の個数: 48

約数和(自身を含む): 204986880

約数和(自身を除く): 99105405

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 41, 75, 105, 123, 175, 205, 287, 525, 615, 861, 1025, 1435, 3075, 4305, 4919, 7175, 14757, 21525, 24595, 34433, 73785, 103299, 122975, 172165, 201679, 368925, 516495, 605037, 860825, 1008395, 1411753, 2582475, 3025185, 4235259, 5041975, 7058765, 15125925, 21176295, 35293825, 105881475]

約数ペア:

[(1, 105881475), (3, 35293825), (5, 21176295), (7, 15125925), (15, 7058765), (21, 5041975), (25, 4235259), (35, 3025185), (41, 2582475), (75, 1411753), (105, 1008395), (123, 860825), (175, 605037), (205, 516495), (287, 368925), (525, 201679), (615, 172165), (861, 122975), (1025, 103299), (1435, 73785), (3075, 34433), (4305, 24595), (4919, 21525), (7175, 14757)]