82789470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{919883}}^1$

素因数の和:919896

約数の個数: 24

約数和(自身を含む): 215252856

約数和(自身を除く): 132463386

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 919883, 1839766, 2759649, 4599415, 5519298, 8278947, 9198830, 13798245, 16557894, 27596490, 41394735, 82789470]

約数ペア:

[(1, 82789470), (2, 41394735), (3, 27596490), (5, 16557894), (6, 13798245), (9, 9198830), (10, 8278947), (15, 5519298), (18, 4599415), (30, 2759649), (45, 1839766), (90, 919883)]