5679560

素因数分解:

$2^3\times 5^1\times {\mathrm{107}}^1\times {\mathrm{1327}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 12908160

約数和(自身を除く): 7228600

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 107, 214, 428, 535, 856, 1070, 1327, 2140, 2654, 4280, 5308, 6635, 10616, 13270, 26540, 53080, 141989, 283978, 567956, 709945, 1135912, 1419890, 2839780, 5679560]

約数ペア:

[(1, 5679560), (2, 2839780), (4, 1419890), (5, 1135912), (8, 709945), (10, 567956), (20, 283978), (40, 141989), (107, 53080), (214, 26540), (428, 13270), (535, 10616), (856, 6635), (1070, 5308), (1327, 4280), (2140, 2654)]