499380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 96

約数和(自身を含む): 1693440

約数和(自身を除く): 1194060

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 41, 42, 58, 60, 70, 82, 84, 87, 105, 116, 123, 140, 145, 164, 174, 203, 205, 210, 246, 287, 290, 348, 406, 410, 420, 435, 492, 574, 580, 609, 615, 812, 820, 861, 870, 1015, 1148, 1189, 1218, 1230, 1435, 1722, 1740, 2030, 2378, 2436, 2460, 2870, 3045, 3444, 3567, 4060, 4305, 4756, 5740, 5945, 6090, 7134, 8323, 8610, 11890, 12180, 14268, 16646, 17220, 17835, 23780, 24969, 33292, 35670, 41615, 49938, 71340, 83230, 99876, 124845, 166460, 249690, 499380]

約数ペア:

[(1, 499380), (2, 249690), (3, 166460), (4, 124845), (5, 99876), (6, 83230), (7, 71340), (10, 49938), (12, 41615), (14, 35670), (15, 33292), (20, 24969), (21, 23780), (28, 17835), (29, 17220), (30, 16646), (35, 14268), (41, 12180), (42, 11890), (58, 8610), (60, 8323), (70, 7134), (82, 6090), (84, 5945), (87, 5740), (105, 4756), (116, 4305), (123, 4060), (140, 3567), (145, 3444), (164, 3045), (174, 2870), (203, 2460), (205, 2436), (210, 2378), (246, 2030), (287, 1740), (290, 1722), (348, 1435), (406, 1230), (410, 1218), (420, 1189), (435, 1148), (492, 1015), (574, 870), (580, 861), (609, 820), (615, 812)]