1009638522660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{154378979}}^1$

素因数の和:154379100

約数の個数: 48

約数和(自身を含む): 2852923550400

約数和(自身を除く): 1843285027740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 109, 218, 327, 436, 545, 654, 1090, 1308, 1635, 2180, 3270, 6540, 154378979, 308757958, 463136937, 617515916, 771894895, 926273874, 1543789790, 1852547748, 2315684685, 3087579580, 4631369370, 9262738740, 16827308711, 33654617422, 50481926133, 67309234844, 84136543555, 100963852266, 168273087110, 201927704532, 252409630665, 336546174220, 504819261330, 1009638522660]

約数ペア:

[(1, 1009638522660), (2, 504819261330), (3, 336546174220), (4, 252409630665), (5, 201927704532), (6, 168273087110), (10, 100963852266), (12, 84136543555), (15, 67309234844), (20, 50481926133), (30, 33654617422), (60, 16827308711), (109, 9262738740), (218, 4631369370), (327, 3087579580), (436, 2315684685), (545, 1852547748), (654, 1543789790), (1090, 926273874), (1308, 771894895), (1635, 617515916), (2180, 463136937), (3270, 308757958), (6540, 154378979)]