121043700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:503

約数の個数: 144

約数和(自身を含む): 393308160

約数和(自身を除く): 272264460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 127, 135, 150, 180, 225, 254, 270, 300, 353, 381, 450, 508, 540, 635, 675, 706, 762, 900, 1059, 1143, 1270, 1350, 1412, 1524, 1765, 1905, 2118, 2286, 2540, 2700, 3175, 3177, 3429, 3530, 3810, 4236, 4572, 5295, 5715, 6350, 6354, 6858, 7060, 7620, 8825, 9525, 9531, 10590, 11430, 12700, 12708, 13716, 15885, 17145, 17650, 19050, 19062, 21180, 22860, 26475, 28575, 31770, 34290, 35300, 38100, 38124, 44831, 47655, 52950, 57150, 63540, 68580, 79425, 85725, 89662, 95310, 105900, 114300, 134493, 158850, 171450, 179324, 190620, 224155, 238275, 268986, 317700, 342900, 403479, 448310, 476550, 537972, 672465, 806958, 896620, 953100, 1120775, 1210437, 1344930, 1613916, 2017395, 2241550, 2420874, 2689860, 3362325, 4034790, 4483100, 4841748, 6052185, 6724650, 8069580, 10086975, 12104370, 13449300, 20173950, 24208740, 30260925, 40347900, 60521850, 121043700]

約数ペア:

[(1, 121043700), (2, 60521850), (3, 40347900), (4, 30260925), (5, 24208740), (6, 20173950), (9, 13449300), (10, 12104370), (12, 10086975), (15, 8069580), (18, 6724650), (20, 6052185), (25, 4841748), (27, 4483100), (30, 4034790), (36, 3362325), (45, 2689860), (50, 2420874), (54, 2241550), (60, 2017395), (75, 1613916), (90, 1344930), (100, 1210437), (108, 1120775), (127, 953100), (135, 896620), (150, 806958), (180, 672465), (225, 537972), (254, 476550), (270, 448310), (300, 403479), (353, 342900), (381, 317700), (450, 268986), (508, 238275), (540, 224155), (635, 190620), (675, 179324), (706, 171450), (762, 158850), (900, 134493), (1059, 114300), (1143, 105900), (1270, 95310), (1350, 89662), (1412, 85725), (1524, 79425), (1765, 68580), (1905, 63540), (2118, 57150), (2286, 52950), (2540, 47655), (2700, 44831), (3175, 38124), (3177, 38100), (3429, 35300), (3530, 34290), (3810, 31770), (4236, 28575), (4572, 26475), (5295, 22860), (5715, 21180), (6350, 19062), (6354, 19050), (6858, 17650), (7060, 17145), (7620, 15885), (8825, 13716), (9525, 12708), (9531, 12700), (10590, 11430)]