47912640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1721}}^1$

素因数の和:1770

約数の個数: 112

約数和(自身を含む): 157459680

約数和(自身を除く): 109547040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 32, 40, 48, 58, 60, 64, 80, 87, 96, 116, 120, 145, 160, 174, 192, 232, 240, 290, 320, 348, 435, 464, 480, 580, 696, 870, 928, 960, 1160, 1392, 1721, 1740, 1856, 2320, 2784, 3442, 3480, 4640, 5163, 5568, 6884, 6960, 8605, 9280, 10326, 13768, 13920, 17210, 20652, 25815, 27536, 27840, 34420, 41304, 49909, 51630, 55072, 68840, 82608, 99818, 103260, 110144, 137680, 149727, 165216, 199636, 206520, 249545, 275360, 299454, 330432, 399272, 413040, 499090, 550720, 598908, 748635, 798544, 826080, 998180, 1197816, 1497270, 1597088, 1652160, 1996360, 2395632, 2994540, 3194176, 3992720, 4791264, 5989080, 7985440, 9582528, 11978160, 15970880, 23956320, 47912640]

約数ペア:

[(1, 47912640), (2, 23956320), (3, 15970880), (4, 11978160), (5, 9582528), (6, 7985440), (8, 5989080), (10, 4791264), (12, 3992720), (15, 3194176), (16, 2994540), (20, 2395632), (24, 1996360), (29, 1652160), (30, 1597088), (32, 1497270), (40, 1197816), (48, 998180), (58, 826080), (60, 798544), (64, 748635), (80, 598908), (87, 550720), (96, 499090), (116, 413040), (120, 399272), (145, 330432), (160, 299454), (174, 275360), (192, 249545), (232, 206520), (240, 199636), (290, 165216), (320, 149727), (348, 137680), (435, 110144), (464, 103260), (480, 99818), (580, 82608), (696, 68840), (870, 55072), (928, 51630), (960, 49909), (1160, 41304), (1392, 34420), (1721, 27840), (1740, 27536), (1856, 25815), (2320, 20652), (2784, 17210), (3442, 13920), (3480, 13768), (4640, 10326), (5163, 9280), (5568, 8605), (6884, 6960)]