55586040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{15973}}^1$

素因数の和:16016

約数の個数: 64

約数和(自身を含む): 172519200

約数和(自身を除く): 116933160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 29, 30, 40, 58, 60, 87, 116, 120, 145, 174, 232, 290, 348, 435, 580, 696, 870, 1160, 1740, 3480, 15973, 31946, 47919, 63892, 79865, 95838, 127784, 159730, 191676, 239595, 319460, 383352, 463217, 479190, 638920, 926434, 958380, 1389651, 1852868, 1916760, 2316085, 2779302, 3705736, 4632170, 5558604, 6948255, 9264340, 11117208, 13896510, 18528680, 27793020, 55586040]

約数ペア:

[(1, 55586040), (2, 27793020), (3, 18528680), (4, 13896510), (5, 11117208), (6, 9264340), (8, 6948255), (10, 5558604), (12, 4632170), (15, 3705736), (20, 2779302), (24, 2316085), (29, 1916760), (30, 1852868), (40, 1389651), (58, 958380), (60, 926434), (87, 638920), (116, 479190), (120, 463217), (145, 383352), (174, 319460), (232, 239595), (290, 191676), (348, 159730), (435, 127784), (580, 95838), (696, 79865), (870, 63892), (1160, 47919), (1740, 31946), (3480, 15973)]