76863870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{284681}}^1$

素因数の和:284697

約数の個数: 32

約数和(自身を含む): 204971040

約数和(自身を除く): 128107170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 284681, 569362, 854043, 1423405, 1708086, 2562129, 2846810, 4270215, 5124258, 7686387, 8540430, 12810645, 15372774, 25621290, 38431935, 76863870]

約数ペア:

[(1, 76863870), (2, 38431935), (3, 25621290), (5, 15372774), (6, 12810645), (9, 8540430), (10, 7686387), (15, 5124258), (18, 4270215), (27, 2846810), (30, 2562129), (45, 1708086), (54, 1423405), (90, 854043), (135, 569362), (270, 284681)]