127392120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{353867}}^1$

素因数の和:353884

約数の個数: 48

約数和(自身を含む): 414025560

約数和(自身を除く): 286633440

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, 353867, 707734, 1061601, 1415468, 1769335, 2123202, 2830936, 3184803, 3538670, 4246404, 5308005, 6369606, 7077340, 8492808, 10616010, 12739212, 14154680, 15924015, 21232020, 25478424, 31848030, 42464040, 63696060, 127392120]

約数ペア:

[(1, 127392120), (2, 63696060), (3, 42464040), (4, 31848030), (5, 25478424), (6, 21232020), (8, 15924015), (9, 14154680), (10, 12739212), (12, 10616010), (15, 8492808), (18, 7077340), (20, 6369606), (24, 5308005), (30, 4246404), (36, 3538670), (40, 3184803), (45, 2830936), (60, 2123202), (72, 1769335), (90, 1415468), (120, 1061601), (180, 707734), (360, 353867)]