71906700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{239689}}^1$

素因数の和:239706

約数の個数: 36

約数和(自身を含む): 208050920

約数和(自身を除く): 136144220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 300, 239689, 479378, 719067, 958756, 1198445, 1438134, 2396890, 2876268, 3595335, 4793780, 5992225, 7190670, 11984450, 14381340, 17976675, 23968900, 35953350, 71906700]

約数ペア:

[(1, 71906700), (2, 35953350), (3, 23968900), (4, 17976675), (5, 14381340), (6, 11984450), (10, 7190670), (12, 5992225), (15, 4793780), (20, 3595335), (25, 2876268), (30, 2396890), (50, 1438134), (60, 1198445), (75, 958756), (100, 719067), (150, 479378), (300, 239689)]