4224420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{7823}}^1$

素因数の和:7841

約数の個数: 48

約数和(自身を含む): 13144320

約数和(自身を除く): 8919900

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, 7823, 15646, 23469, 31292, 39115, 46938, 70407, 78230, 93876, 117345, 140814, 156460, 211221, 234690, 281628, 352035, 422442, 469380, 704070, 844884, 1056105, 1408140, 2112210, 4224420]

約数ペア:

[(1, 4224420), (2, 2112210), (3, 1408140), (4, 1056105), (5, 844884), (6, 704070), (9, 469380), (10, 422442), (12, 352035), (15, 281628), (18, 234690), (20, 211221), (27, 156460), (30, 140814), (36, 117345), (45, 93876), (54, 78230), (60, 70407), (90, 46938), (108, 39115), (135, 31292), (180, 23469), (270, 15646), (540, 7823)]