65932080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9473}}^1$

素因数の和:9518

約数の個数: 80

約数和(自身を含む): 211459680

約数和(自身を除く): 145527600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 9473, 18946, 28419, 37892, 47365, 56838, 75784, 94730, 113676, 142095, 151568, 189460, 227352, 274717, 284190, 378920, 454704, 549434, 568380, 757840, 824151, 1098868, 1136760, 1373585, 1648302, 2197736, 2273520, 2747170, 3296604, 4120755, 4395472, 5494340, 6593208, 8241510, 10988680, 13186416, 16483020, 21977360, 32966040, 65932080]

約数ペア:

[(1, 65932080), (2, 32966040), (3, 21977360), (4, 16483020), (5, 13186416), (6, 10988680), (8, 8241510), (10, 6593208), (12, 5494340), (15, 4395472), (16, 4120755), (20, 3296604), (24, 2747170), (29, 2273520), (30, 2197736), (40, 1648302), (48, 1373585), (58, 1136760), (60, 1098868), (80, 824151), (87, 757840), (116, 568380), (120, 549434), (145, 454704), (174, 378920), (232, 284190), (240, 274717), (290, 227352), (348, 189460), (435, 151568), (464, 142095), (580, 113676), (696, 94730), (870, 75784), (1160, 56838), (1392, 47365), (1740, 37892), (2320, 28419), (3480, 18946), (6960, 9473)]