121557810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{33487}}^1$

素因数の和:33519

約数の個数: 48

約数和(自身を含む): 320681088

約数和(自身を除く): 199123278

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 121, 165, 242, 330, 363, 605, 726, 1210, 1815, 3630, 33487, 66974, 100461, 167435, 200922, 334870, 368357, 502305, 736714, 1004610, 1105071, 1841785, 2210142, 3683570, 4051927, 5525355, 8103854, 11050710, 12155781, 20259635, 24311562, 40519270, 60778905, 121557810]

約数ペア:

[(1, 121557810), (2, 60778905), (3, 40519270), (5, 24311562), (6, 20259635), (10, 12155781), (11, 11050710), (15, 8103854), (22, 5525355), (30, 4051927), (33, 3683570), (55, 2210142), (66, 1841785), (110, 1105071), (121, 1004610), (165, 736714), (242, 502305), (330, 368357), (363, 334870), (605, 200922), (726, 167435), (1210, 100461), (1815, 66974), (3630, 33487)]