27672540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1607}}^1$

素因数の和:1667

約数の個数: 96

約数和(自身を含む): 90768384

約数和(自身を除く): 63095844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 41, 42, 60, 70, 82, 84, 105, 123, 140, 164, 205, 210, 246, 287, 410, 420, 492, 574, 615, 820, 861, 1148, 1230, 1435, 1607, 1722, 2460, 2870, 3214, 3444, 4305, 4821, 5740, 6428, 8035, 8610, 9642, 11249, 16070, 17220, 19284, 22498, 24105, 32140, 33747, 44996, 48210, 56245, 65887, 67494, 96420, 112490, 131774, 134988, 168735, 197661, 224980, 263548, 329435, 337470, 395322, 461209, 658870, 674940, 790644, 922418, 988305, 1317740, 1383627, 1844836, 1976610, 2306045, 2767254, 3953220, 4612090, 5534508, 6918135, 9224180, 13836270, 27672540]

約数ペア:

[(1, 27672540), (2, 13836270), (3, 9224180), (4, 6918135), (5, 5534508), (6, 4612090), (7, 3953220), (10, 2767254), (12, 2306045), (14, 1976610), (15, 1844836), (20, 1383627), (21, 1317740), (28, 988305), (30, 922418), (35, 790644), (41, 674940), (42, 658870), (60, 461209), (70, 395322), (82, 337470), (84, 329435), (105, 263548), (123, 224980), (140, 197661), (164, 168735), (205, 134988), (210, 131774), (246, 112490), (287, 96420), (410, 67494), (420, 65887), (492, 56245), (574, 48210), (615, 44996), (820, 33747), (861, 32140), (1148, 24105), (1230, 22498), (1435, 19284), (1607, 17220), (1722, 16070), (2460, 11249), (2870, 9642), (3214, 8610), (3444, 8035), (4305, 6428), (4821, 5740)]