71864040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{598867}}^1$

素因数の和:598881

約数の個数: 32

約数和(自身を含む): 215592480

約数和(自身を除く): 143728440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 598867, 1197734, 1796601, 2395468, 2994335, 3593202, 4790936, 5988670, 7186404, 8983005, 11977340, 14372808, 17966010, 23954680, 35932020, 71864040]

約数ペア:

[(1, 71864040), (2, 35932020), (3, 23954680), (4, 17966010), (5, 14372808), (6, 11977340), (8, 8983005), (10, 7186404), (12, 5988670), (15, 4790936), (20, 3593202), (24, 2994335), (30, 2395468), (40, 1796601), (60, 1197734), (120, 598867)]