13503240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12503}}^1$

素因数の和:12523

約数の個数: 64

約数和(自身を含む): 45014400

約数和(自身を除く): 31511160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12503, 25006, 37509, 50012, 62515, 75018, 100024, 112527, 125030, 150036, 187545, 225054, 250060, 300072, 337581, 375090, 450108, 500120, 562635, 675162, 750180, 900216, 1125270, 1350324, 1500360, 1687905, 2250540, 2700648, 3375810, 4501080, 6751620, 13503240]

約数ペア:

[(1, 13503240), (2, 6751620), (3, 4501080), (4, 3375810), (5, 2700648), (6, 2250540), (8, 1687905), (9, 1500360), (10, 1350324), (12, 1125270), (15, 900216), (18, 750180), (20, 675162), (24, 562635), (27, 500120), (30, 450108), (36, 375090), (40, 337581), (45, 300072), (54, 250060), (60, 225054), (72, 187545), (90, 150036), (108, 125030), (120, 112527), (135, 100024), (180, 75018), (216, 62515), (270, 50012), (360, 37509), (540, 25006), (1080, 12503)]