26426520

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{24469}}^1$

素因数の和:24489

約数の個数: 64

約数和(自身を含む): 88092000

約数和(自身を除く): 61665480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 24469, 48938, 73407, 97876, 122345, 146814, 195752, 220221, 244690, 293628, 367035, 440442, 489380, 587256, 660663, 734070, 880884, 978760, 1101105, 1321326, 1468140, 1761768, 2202210, 2642652, 2936280, 3303315, 4404420, 5285304, 6606630, 8808840, 13213260, 26426520]

約数ペア:

[(1, 26426520), (2, 13213260), (3, 8808840), (4, 6606630), (5, 5285304), (6, 4404420), (8, 3303315), (9, 2936280), (10, 2642652), (12, 2202210), (15, 1761768), (18, 1468140), (20, 1321326), (24, 1101105), (27, 978760), (30, 880884), (36, 734070), (40, 660663), (45, 587256), (54, 489380), (60, 440442), (72, 367035), (90, 293628), (108, 244690), (120, 220221), (135, 195752), (180, 146814), (216, 122345), (270, 97876), (360, 73407), (540, 48938), (1080, 24469)]