1088280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{3023}}^1$

素因数の和:3040

約数の個数: 48

約数和(自身を含む): 3538080

約数和(自身を除く): 2449800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 3023, 6046, 9069, 12092, 15115, 18138, 24184, 27207, 30230, 36276, 45345, 54414, 60460, 72552, 90690, 108828, 120920, 136035, 181380, 217656, 272070, 362760, 544140, 1088280]

約数ペア:

[(1, 1088280), (2, 544140), (3, 362760), (4, 272070), (5, 217656), (6, 181380), (8, 136035), (9, 120920), (10, 108828), (12, 90690), (15, 72552), (18, 60460), (20, 54414), (24, 45345), (30, 36276), (36, 30230), (40, 27207), (45, 24184), (60, 18138), (72, 15115), (90, 12092), (120, 9069), (180, 6046), (360, 3023)]