27746820

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{51383}}^1$

素因数の和:51401

約数の個数: 48

約数和(自身を含む): 86325120

約数和(自身を除く): 58578300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 51383, 102766, 154149, 205532, 256915, 308298, 462447, 513830, 616596, 770745, 924894, 1027660, 1387341, 1541490, 1849788, 2312235, 2774682, 3082980, 4624470, 5549364, 6936705, 9248940, 13873410, 27746820]

約数ペア:

[(1, 27746820), (2, 13873410), (3, 9248940), (4, 6936705), (5, 5549364), (6, 4624470), (9, 3082980), (10, 2774682), (12, 2312235), (15, 1849788), (18, 1541490), (20, 1387341), (27, 1027660), (30, 924894), (36, 770745), (45, 616596), (54, 513830), (60, 462447), (90, 308298), (108, 256915), (135, 205532), (180, 154149), (270, 102766), (540, 51383)]