13213260

素因数分解:

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

素因数の和:24487

約数の個数: 48

約数和(自身を含む): 41109600

約数和(自身を除く): 27896340

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, 24469, 48938, 73407, 97876, 122345, 146814, 220221, 244690, 293628, 367035, 440442, 489380, 660663, 734070, 880884, 1101105, 1321326, 1468140, 2202210, 2642652, 3303315, 4404420, 6606630, 13213260]

約数ペア:

[(1, 13213260), (2, 6606630), (3, 4404420), (4, 3303315), (5, 2642652), (6, 2202210), (9, 1468140), (10, 1321326), (12, 1101105), (15, 880884), (18, 734070), (20, 660663), (27, 489380), (30, 440442), (36, 367035), (45, 293628), (54, 244690), (60, 220221), (90, 146814), (108, 122345), (135, 97876), (180, 73407), (270, 48938), (540, 24469)]