9969061980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{457}}^1\times {\mathrm{363569}}^1$

素因数の和:364038

約数の個数: 48

約数和(自身を含む): 27974530080

約数和(自身を除く): 18005468100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 457, 914, 1371, 1828, 2285, 2742, 4570, 5484, 6855, 9140, 13710, 27420, 363569, 727138, 1090707, 1454276, 1817845, 2181414, 3635690, 4362828, 5453535, 7271380, 10907070, 21814140, 166151033, 332302066, 498453099, 664604132, 830755165, 996906198, 1661510330, 1993812396, 2492265495, 3323020660, 4984530990, 9969061980]

約数ペア:

[(1, 9969061980), (2, 4984530990), (3, 3323020660), (4, 2492265495), (5, 1993812396), (6, 1661510330), (10, 996906198), (12, 830755165), (15, 664604132), (20, 498453099), (30, 332302066), (60, 166151033), (457, 21814140), (914, 10907070), (1371, 7271380), (1828, 5453535), (2285, 4362828), (2742, 3635690), (4570, 2181414), (5484, 1817845), (6855, 1454276), (9140, 1090707), (13710, 727138), (27420, 363569)]