142009470

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{525961}}^1$

素因数の和:525977

約数の個数: 32

約数和(自身を含む): 378692640

約数和(自身を除く): 236683170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 525961, 1051922, 1577883, 2629805, 3155766, 4733649, 5259610, 7889415, 9467298, 14200947, 15778830, 23668245, 28401894, 47336490, 71004735, 142009470]

約数ペア:

[(1, 142009470), (2, 71004735), (3, 47336490), (5, 28401894), (6, 23668245), (9, 15778830), (10, 14200947), (15, 9467298), (18, 7889415), (27, 5259610), (30, 4733649), (45, 3155766), (54, 2629805), (90, 1577883), (135, 1051922), (270, 525961)]