40498110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149993}}^1$

素因数の和:150009

約数の個数: 32

約数和(自身を含む): 107995680

約数和(自身を除く): 67497570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 149993, 299986, 449979, 749965, 899958, 1349937, 1499930, 2249895, 2699874, 4049811, 4499790, 6749685, 8099622, 13499370, 20249055, 40498110]

約数ペア:

[(1, 40498110), (2, 20249055), (3, 13499370), (5, 8099622), (6, 6749685), (9, 4499790), (10, 4049811), (15, 2699874), (18, 2249895), (27, 1499930), (30, 1349937), (45, 899958), (54, 749965), (90, 449979), (135, 299986), (270, 149993)]