4524400

素因数分解:

$2^4\times 5^2\times {\mathrm{11311}}^1$

素因数の和:11329

約数の個数: 30

約数和(自身を含む): 10870832

約数和(自身を除く): 6346432

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 80, 100, 200, 400, 11311, 22622, 45244, 56555, 90488, 113110, 180976, 226220, 282775, 452440, 565550, 904880, 1131100, 2262200, 4524400]

約数ペア:

[(1, 4524400), (2, 2262200), (4, 1131100), (5, 904880), (8, 565550), (10, 452440), (16, 282775), (20, 226220), (25, 180976), (40, 113110), (50, 90488), (80, 56555), (100, 45244), (200, 22622), (400, 11311)]