2212658100

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{819503}}^1$

素因数の和:819526

約数の個数: 72

約数和(自身を含む): 7113294720

約数和(自身を除く): 4900636620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 819503, 1639006, 2458509, 3278012, 4097515, 4917018, 7375527, 8195030, 9834036, 12292545, 14751054, 16390060, 20487575, 22126581, 24585090, 29502108, 36877635, 40975150, 44253162, 49170180, 61462725, 73755270, 81950300, 88506324, 110632905, 122925450, 147510540, 184388175, 221265810, 245850900, 368776350, 442531620, 553164525, 737552700, 1106329050, 2212658100]

約数ペア:

[(1, 2212658100), (2, 1106329050), (3, 737552700), (4, 553164525), (5, 442531620), (6, 368776350), (9, 245850900), (10, 221265810), (12, 184388175), (15, 147510540), (18, 122925450), (20, 110632905), (25, 88506324), (27, 81950300), (30, 73755270), (36, 61462725), (45, 49170180), (50, 44253162), (54, 40975150), (60, 36877635), (75, 29502108), (90, 24585090), (100, 22126581), (108, 20487575), (135, 16390060), (150, 14751054), (180, 12292545), (225, 9834036), (270, 8195030), (300, 7375527), (450, 4917018), (540, 4097515), (675, 3278012), (900, 2458509), (1350, 1639006), (2700, 819503)]