142853070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4761769}}^1$

素因数の和:4761779

約数の個数: 16

約数和(自身を含む): 342847440

約数和(自身を除く): 199994370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4761769, 9523538, 14285307, 23808845, 28570614, 47617690, 71426535, 142853070]

約数ペア:

[(1, 142853070), (2, 71426535), (3, 47617690), (5, 28570614), (6, 23808845), (10, 14285307), (15, 9523538), (30, 4761769)]