40690830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{859}}^1\times {\mathrm{1579}}^1$

素因数の和:2448

約数の個数: 32

約数和(自身を含む): 97833600

約数和(自身を除く): 57142770

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 859, 1579, 1718, 2577, 3158, 4295, 4737, 5154, 7895, 8590, 9474, 12885, 15790, 23685, 25770, 47370, 1356361, 2712722, 4069083, 6781805, 8138166, 13563610, 20345415, 40690830]

約数ペア:

[(1, 40690830), (2, 20345415), (3, 13563610), (5, 8138166), (6, 6781805), (10, 4069083), (15, 2712722), (30, 1356361), (859, 47370), (1579, 25770), (1718, 23685), (2577, 15790), (3158, 12885), (4295, 9474), (4737, 8590), (5154, 7895)]