79429290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2647643}}^1$

素因数の和:2647653

約数の個数: 16

約数和(自身を含む): 190630368

約数和(自身を除く): 111201078

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2647643, 5295286, 7942929, 13238215, 15885858, 26476430, 39714645, 79429290]

約数ペア:

[(1, 79429290), (2, 39714645), (3, 26476430), (5, 15885858), (6, 13238215), (10, 7942929), (15, 5295286), (30, 2647643)]