70243560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{195121}}^1$

素因数の和:195138

約数の個数: 48

約数和(自身を含む): 228292740

約数和(自身を除く): 158049180

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 195121, 390242, 585363, 780484, 975605, 1170726, 1560968, 1756089, 1951210, 2341452, 2926815, 3512178, 3902420, 4682904, 5853630, 7024356, 7804840, 8780445, 11707260, 14048712, 17560890, 23414520, 35121780, 70243560]

約数ペア:

[(1, 70243560), (2, 35121780), (3, 23414520), (4, 17560890), (5, 14048712), (6, 11707260), (8, 8780445), (9, 7804840), (10, 7024356), (12, 5853630), (15, 4682904), (18, 3902420), (20, 3512178), (24, 2926815), (30, 2341452), (36, 1951210), (40, 1756089), (45, 1560968), (60, 1170726), (72, 975605), (90, 780484), (120, 585363), (180, 390242), (360, 195121)]