11661630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 30240000

約数和(自身を除く): 18578370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 246, 285, 410, 499, 570, 615, 779, 998, 1230, 1497, 1558, 2337, 2495, 2994, 3895, 4674, 4990, 7485, 7790, 9481, 11685, 14970, 18962, 20459, 23370, 28443, 40918, 47405, 56886, 61377, 94810, 102295, 122754, 142215, 204590, 284430, 306885, 388721, 613770, 777442, 1166163, 1943605, 2332326, 3887210, 5830815, 11661630]

約数ペア:

[(1, 11661630), (2, 5830815), (3, 3887210), (5, 2332326), (6, 1943605), (10, 1166163), (15, 777442), (19, 613770), (30, 388721), (38, 306885), (41, 284430), (57, 204590), (82, 142215), (95, 122754), (114, 102295), (123, 94810), (190, 61377), (205, 56886), (246, 47405), (285, 40918), (410, 28443), (499, 23370), (570, 20459), (615, 18962), (779, 14970), (998, 11685), (1230, 9481), (1497, 7790), (1558, 7485), (2337, 4990), (2495, 4674), (2994, 3895)]