45624420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{253469}}^1$

素因数の和:253484

約数の個数: 36

約数和(自身を含む): 138394620

約数和(自身を除く): 92770200

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 253469, 506938, 760407, 1013876, 1267345, 1520814, 2281221, 2534690, 3041628, 3802035, 4562442, 5069380, 7604070, 9124884, 11406105, 15208140, 22812210, 45624420]

約数ペア:

[(1, 45624420), (2, 22812210), (3, 15208140), (4, 11406105), (5, 9124884), (6, 7604070), (9, 5069380), (10, 4562442), (12, 3802035), (15, 3041628), (18, 2534690), (20, 2281221), (30, 1520814), (36, 1267345), (45, 1013876), (60, 760407), (90, 506938), (180, 253469)]