58840040

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{210143}}^1$

素因数の和:210161

約数の個数: 32

約数和(自身を含む): 151303680

約数和(自身を除く): 92463640

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 210143, 420286, 840572, 1050715, 1471001, 1681144, 2101430, 2942002, 4202860, 5884004, 7355005, 8405720, 11768008, 14710010, 29420020, 58840040]

約数ペア:

[(1, 58840040), (2, 29420020), (4, 14710010), (5, 11768008), (7, 8405720), (8, 7355005), (10, 5884004), (14, 4202860), (20, 2942002), (28, 2101430), (35, 1681144), (40, 1471001), (56, 1050715), (70, 840572), (140, 420286), (280, 210143)]