43930770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{112643}}^1$

素因数の和:112666

約数の個数: 32

約数和(自身を含む): 113545152

約数和(自身を除く): 69614382

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 112643, 225286, 337929, 563215, 675858, 1126430, 1464359, 1689645, 2928718, 3379290, 4393077, 7321795, 8786154, 14643590, 21965385, 43930770]

約数ペア:

[(1, 43930770), (2, 21965385), (3, 14643590), (5, 8786154), (6, 7321795), (10, 4393077), (13, 3379290), (15, 2928718), (26, 1689645), (30, 1464359), (39, 1126430), (65, 675858), (78, 563215), (130, 337929), (195, 225286), (390, 112643)]