69105090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2957}}^1$

素因数の和:3027

約数の個数: 64

約数和(自身を含む): 178899840

約数和(自身を除く): 109794750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 570, 615, 779, 1230, 1558, 2337, 2957, 3895, 4674, 5914, 7790, 8871, 11685, 14785, 17742, 23370, 29570, 44355, 56183, 88710, 112366, 121237, 168549, 242474, 280915, 337098, 363711, 561830, 606185, 727422, 842745, 1212370, 1685490, 1818555, 2303503, 3637110, 4607006, 6910509, 11517515, 13821018, 23035030, 34552545, 69105090]

約数ペア:

[(1, 69105090), (2, 34552545), (3, 23035030), (5, 13821018), (6, 11517515), (10, 6910509), (15, 4607006), (19, 3637110), (30, 2303503), (38, 1818555), (41, 1685490), (57, 1212370), (82, 842745), (95, 727422), (114, 606185), (123, 561830), (190, 363711), (205, 337098), (246, 280915), (285, 242474), (410, 168549), (570, 121237), (615, 112366), (779, 88710), (1230, 56183), (1558, 44355), (2337, 29570), (2957, 23370), (3895, 17742), (4674, 14785), (5914, 11685), (7790, 8871)]