27177760

素因数分解:

$2^5\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2879}}^1$

素因数の和:2953

約数の個数: 48

約数和(自身を含む): 65318400

約数和(自身を除く): 38140640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 59, 80, 118, 160, 236, 295, 472, 590, 944, 1180, 1888, 2360, 2879, 4720, 5758, 9440, 11516, 14395, 23032, 28790, 46064, 57580, 92128, 115160, 169861, 230320, 339722, 460640, 679444, 849305, 1358888, 1698610, 2717776, 3397220, 5435552, 6794440, 13588880, 27177760]

約数ペア:

[(1, 27177760), (2, 13588880), (4, 6794440), (5, 5435552), (8, 3397220), (10, 2717776), (16, 1698610), (20, 1358888), (32, 849305), (40, 679444), (59, 460640), (80, 339722), (118, 230320), (160, 169861), (236, 115160), (295, 92128), (472, 57580), (590, 46064), (944, 28790), (1180, 23032), (1888, 14395), (2360, 11516), (2879, 9440), (4720, 5758)]