30146958

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29383}}^1$

素因数の和:29413

約数の個数: 32

約数和(自身を含む): 70521600

約数和(自身を除く): 40374642

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 29383, 58766, 88149, 176298, 264447, 528894, 558277, 793341, 1116554, 1586682, 1674831, 3349662, 5024493, 10048986, 15073479, 30146958]

約数ペア:

[(1, 30146958), (2, 15073479), (3, 10048986), (6, 5024493), (9, 3349662), (18, 1674831), (19, 1586682), (27, 1116554), (38, 793341), (54, 558277), (57, 528894), (114, 264447), (171, 176298), (342, 88149), (513, 58766), (1026, 29383)]