5660560

素因数分解:

$2^4\times 5^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:595

約数の個数: 40

約数和(自身を含む): 13269240

約数和(自身を除く): 7608680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 173, 346, 409, 692, 818, 865, 1384, 1636, 1730, 2045, 2768, 3272, 3460, 4090, 6544, 6920, 8180, 13840, 16360, 32720, 70757, 141514, 283028, 353785, 566056, 707570, 1132112, 1415140, 2830280, 5660560]

約数ペア:

[(1, 5660560), (2, 2830280), (4, 1415140), (5, 1132112), (8, 707570), (10, 566056), (16, 353785), (20, 283028), (40, 141514), (80, 70757), (173, 32720), (346, 16360), (409, 13840), (692, 8180), (818, 6920), (865, 6544), (1384, 4090), (1636, 3460), (1730, 3272), (2045, 2768)]