123325360

素因数分解:

$2^4\times 5^1\times {\mathrm{467}}^1\times {\mathrm{3301}}^1$

素因数の和:3781

約数の個数: 40

約数和(自身を含む): 287432496

約数和(自身を除く): 164107136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 467, 934, 1868, 2335, 3301, 3736, 4670, 6602, 7472, 9340, 13204, 16505, 18680, 26408, 33010, 37360, 52816, 66020, 132040, 264080, 1541567, 3083134, 6166268, 7707835, 12332536, 15415670, 24665072, 30831340, 61662680, 123325360]

約数ペア:

[(1, 123325360), (2, 61662680), (4, 30831340), (5, 24665072), (8, 15415670), (10, 12332536), (16, 7707835), (20, 6166268), (40, 3083134), (80, 1541567), (467, 264080), (934, 132040), (1868, 66020), (2335, 52816), (3301, 37360), (3736, 33010), (4670, 26408), (6602, 18680), (7472, 16505), (9340, 13204)]