2750491440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3820127}}^1$

素因数の和:3820146

約数の個数: 60

約数和(自身を含む): 9237069504

約数和(自身を除く): 6486578064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 3820127, 7640254, 11460381, 15280508, 19100635, 22920762, 30561016, 34381143, 38201270, 45841524, 57301905, 61122032, 68762286, 76402540, 91683048, 114603810, 137524572, 152805080, 171905715, 183366096, 229207620, 275049144, 305610160, 343811430, 458415240, 550098288, 687622860, 916830480, 1375245720, 2750491440]

約数ペア:

[(1, 2750491440), (2, 1375245720), (3, 916830480), (4, 687622860), (5, 550098288), (6, 458415240), (8, 343811430), (9, 305610160), (10, 275049144), (12, 229207620), (15, 183366096), (16, 171905715), (18, 152805080), (20, 137524572), (24, 114603810), (30, 91683048), (36, 76402540), (40, 68762286), (45, 61122032), (48, 57301905), (60, 45841524), (72, 38201270), (80, 34381143), (90, 30561016), (120, 22920762), (144, 19100635), (180, 15280508), (240, 11460381), (360, 7640254), (720, 3820127)]