83537790

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{397799}}^1$

素因数の和:397816

約数の個数: 32

約数和(自身を含む): 229132800

約数和(自身を除く): 145595010

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 397799, 795598, 1193397, 1988995, 2386794, 2784593, 3977990, 5569186, 5966985, 8353779, 11933970, 13922965, 16707558, 27845930, 41768895, 83537790]

約数ペア:

[(1, 83537790), (2, 41768895), (3, 27845930), (5, 16707558), (6, 13922965), (7, 11933970), (10, 8353779), (14, 5966985), (15, 5569186), (21, 3977990), (30, 2784593), (35, 2386794), (42, 1988995), (70, 1193397), (105, 795598), (210, 397799)]