121558050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{709}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 338073600

約数和(自身を除く): 216515550

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 127, 135, 150, 225, 254, 270, 381, 450, 635, 675, 709, 762, 1143, 1270, 1350, 1418, 1905, 2127, 2286, 3175, 3429, 3545, 3810, 4254, 5715, 6350, 6381, 6858, 7090, 9525, 10635, 11430, 12762, 17145, 17725, 19050, 19143, 21270, 28575, 31905, 34290, 35450, 38286, 53175, 57150, 63810, 85725, 90043, 95715, 106350, 159525, 171450, 180086, 191430, 270129, 319050, 450215, 478575, 540258, 810387, 900430, 957150, 1350645, 1620774, 2251075, 2431161, 2701290, 4051935, 4502150, 4862322, 6753225, 8103870, 12155805, 13506450, 20259675, 24311610, 40519350, 60779025, 121558050]

約数ペア:

[(1, 121558050), (2, 60779025), (3, 40519350), (5, 24311610), (6, 20259675), (9, 13506450), (10, 12155805), (15, 8103870), (18, 6753225), (25, 4862322), (27, 4502150), (30, 4051935), (45, 2701290), (50, 2431161), (54, 2251075), (75, 1620774), (90, 1350645), (127, 957150), (135, 900430), (150, 810387), (225, 540258), (254, 478575), (270, 450215), (381, 319050), (450, 270129), (635, 191430), (675, 180086), (709, 171450), (762, 159525), (1143, 106350), (1270, 95715), (1350, 90043), (1418, 85725), (1905, 63810), (2127, 57150), (2286, 53175), (3175, 38286), (3429, 35450), (3545, 34290), (3810, 31905), (4254, 28575), (5715, 21270), (6350, 19143), (6381, 19050), (6858, 17725), (7090, 17145), (9525, 12762), (10635, 11430)]