9982680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2029}}^1$

素因数の和:2084

約数の個数: 64

約数和(自身を含む): 30693600

約数和(自身を除く): 20710920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2029, 2460, 4058, 4920, 6087, 8116, 10145, 12174, 16232, 20290, 24348, 30435, 40580, 48696, 60870, 81160, 83189, 121740, 166378, 243480, 249567, 332756, 415945, 499134, 665512, 831890, 998268, 1247835, 1663780, 1996536, 2495670, 3327560, 4991340, 9982680]

約数ペア:

[(1, 9982680), (2, 4991340), (3, 3327560), (4, 2495670), (5, 1996536), (6, 1663780), (8, 1247835), (10, 998268), (12, 831890), (15, 665512), (20, 499134), (24, 415945), (30, 332756), (40, 249567), (41, 243480), (60, 166378), (82, 121740), (120, 83189), (123, 81160), (164, 60870), (205, 48696), (246, 40580), (328, 30435), (410, 24348), (492, 20290), (615, 16232), (820, 12174), (984, 10145), (1230, 8116), (1640, 6087), (2029, 4920), (2460, 4058)]