61286560

素因数分解:

$2^5\times 5^1\times {\mathrm{383041}}^1$

素因数の和:383056

約数の個数: 24

約数和(自身を含む): 144789876

約数和(自身を除く): 83503316

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 383041, 766082, 1532164, 1915205, 3064328, 3830410, 6128656, 7660820, 12257312, 15321640, 30643280, 61286560]

約数ペア:

[(1, 61286560), (2, 30643280), (4, 15321640), (5, 12257312), (8, 7660820), (10, 6128656), (16, 3830410), (20, 3064328), (32, 1915205), (40, 1532164), (80, 766082), (160, 383041)]