72626220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{127}}^1\times {\mathrm{353}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 230275584

約数和(自身を除く): 157649364

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 127, 135, 162, 180, 254, 270, 324, 353, 381, 405, 508, 540, 635, 706, 762, 810, 1059, 1143, 1270, 1412, 1524, 1620, 1765, 1905, 2118, 2286, 2540, 3177, 3429, 3530, 3810, 4236, 4572, 5295, 5715, 6354, 6858, 7060, 7620, 9531, 10287, 10590, 11430, 12708, 13716, 15885, 17145, 19062, 20574, 21180, 22860, 28593, 31770, 34290, 38124, 41148, 44831, 47655, 51435, 57186, 63540, 68580, 89662, 95310, 102870, 114372, 134493, 142965, 179324, 190620, 205740, 224155, 268986, 285930, 403479, 448310, 537972, 571860, 672465, 806958, 896620, 1210437, 1344930, 1613916, 2017395, 2420874, 2689860, 3631311, 4034790, 4841748, 6052185, 7262622, 8069580, 12104370, 14525244, 18156555, 24208740, 36313110, 72626220]

約数ペア:

[(1, 72626220), (2, 36313110), (3, 24208740), (4, 18156555), (5, 14525244), (6, 12104370), (9, 8069580), (10, 7262622), (12, 6052185), (15, 4841748), (18, 4034790), (20, 3631311), (27, 2689860), (30, 2420874), (36, 2017395), (45, 1613916), (54, 1344930), (60, 1210437), (81, 896620), (90, 806958), (108, 672465), (127, 571860), (135, 537972), (162, 448310), (180, 403479), (254, 285930), (270, 268986), (324, 224155), (353, 205740), (381, 190620), (405, 179324), (508, 142965), (540, 134493), (635, 114372), (706, 102870), (762, 95310), (810, 89662), (1059, 68580), (1143, 63540), (1270, 57186), (1412, 51435), (1524, 47655), (1620, 44831), (1765, 41148), (1905, 38124), (2118, 34290), (2286, 31770), (2540, 28593), (3177, 22860), (3429, 21180), (3530, 20574), (3810, 19062), (4236, 17145), (4572, 15885), (5295, 13716), (5715, 12708), (6354, 11430), (6858, 10590), (7060, 10287), (7620, 9531)]