187584180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{15401}}^1$

素因数の和:15449

約数の個数: 96

約数和(自身を含む): 621008640

約数和(自身を除く): 433424460

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1740, 2030, 2436, 3045, 4060, 6090, 12180, 15401, 30802, 46203, 61604, 77005, 92406, 107807, 154010, 184812, 215614, 231015, 308020, 323421, 431228, 446629, 462030, 539035, 646842, 893258, 924060, 1078070, 1293684, 1339887, 1617105, 1786516, 2156140, 2233145, 2679774, 3126403, 3234210, 4466290, 5359548, 6252806, 6468420, 6699435, 8932580, 9379209, 12505612, 13398870, 15632015, 18758418, 26797740, 31264030, 37516836, 46896045, 62528060, 93792090, 187584180]

約数ペア:

[(1, 187584180), (2, 93792090), (3, 62528060), (4, 46896045), (5, 37516836), (6, 31264030), (7, 26797740), (10, 18758418), (12, 15632015), (14, 13398870), (15, 12505612), (20, 9379209), (21, 8932580), (28, 6699435), (29, 6468420), (30, 6252806), (35, 5359548), (42, 4466290), (58, 3234210), (60, 3126403), (70, 2679774), (84, 2233145), (87, 2156140), (105, 1786516), (116, 1617105), (140, 1339887), (145, 1293684), (174, 1078070), (203, 924060), (210, 893258), (290, 646842), (348, 539035), (406, 462030), (420, 446629), (435, 431228), (580, 323421), (609, 308020), (812, 231015), (870, 215614), (1015, 184812), (1218, 154010), (1740, 107807), (2030, 92406), (2436, 77005), (3045, 61604), (4060, 46203), (6090, 30802), (12180, 15401)]