5389470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19961}}^1$

素因数の和:19977

約数の個数: 32

約数和(自身を含む): 14372640

約数和(自身を除く): 8983170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 19961, 39922, 59883, 99805, 119766, 179649, 199610, 299415, 359298, 538947, 598830, 898245, 1077894, 1796490, 2694735, 5389470]

約数ペア:

[(1, 5389470), (2, 2694735), (3, 1796490), (5, 1077894), (6, 898245), (9, 598830), (10, 538947), (15, 359298), (18, 299415), (27, 199610), (30, 179649), (45, 119766), (54, 99805), (90, 59883), (135, 39922), (270, 19961)]