30768855

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5441}}^1$

素因数の和:5491

約数の個数: 32

約数和(自身を含む): 54855360

約数和(自身を除く): 24086505

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5441, 5655, 16323, 27205, 70733, 81615, 157789, 212199, 353665, 473367, 788945, 1060995, 2051257, 2366835, 6153771, 10256285, 30768855]

約数ペア:

[(1, 30768855), (3, 10256285), (5, 6153771), (13, 2366835), (15, 2051257), (29, 1060995), (39, 788945), (65, 473367), (87, 353665), (145, 212199), (195, 157789), (377, 81615), (435, 70733), (1131, 27205), (1885, 16323), (5441, 5655)]