15488280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{14341}}^1$

素因数の和:14361

約数の個数: 64

約数和(自身を含む): 51631200

約数和(自身を除く): 36142920

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, 14341, 28682, 43023, 57364, 71705, 86046, 114728, 129069, 143410, 172092, 215115, 258138, 286820, 344184, 387207, 430230, 516276, 573640, 645345, 774414, 860460, 1032552, 1290690, 1548828, 1720920, 1936035, 2581380, 3097656, 3872070, 5162760, 7744140, 15488280]

約数ペア:

[(1, 15488280), (2, 7744140), (3, 5162760), (4, 3872070), (5, 3097656), (6, 2581380), (8, 1936035), (9, 1720920), (10, 1548828), (12, 1290690), (15, 1032552), (18, 860460), (20, 774414), (24, 645345), (27, 573640), (30, 516276), (36, 430230), (40, 387207), (45, 344184), (54, 286820), (60, 258138), (72, 215115), (90, 172092), (108, 143410), (120, 129069), (135, 114728), (180, 86046), (216, 71705), (270, 57364), (360, 43023), (540, 28682), (1080, 14341)]