105681780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 350945280

約数和(自身を除く): 245263500

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 27, 30, 36, 45, 46, 54, 60, 67, 69, 90, 92, 108, 115, 127, 134, 135, 138, 180, 201, 207, 230, 254, 268, 270, 276, 335, 345, 381, 402, 414, 460, 508, 540, 603, 621, 635, 670, 690, 762, 804, 828, 1005, 1035, 1143, 1206, 1242, 1270, 1340, 1380, 1524, 1541, 1809, 1905, 2010, 2070, 2286, 2412, 2484, 2540, 2921, 3015, 3082, 3105, 3429, 3618, 3810, 4020, 4140, 4572, 4623, 5715, 5842, 6030, 6164, 6210, 6858, 7236, 7620, 7705, 8509, 8763, 9045, 9246, 11430, 11684, 12060, 12420, 13716, 13869, 14605, 15410, 17018, 17145, 17526, 18090, 18492, 22860, 23115, 25527, 26289, 27738, 29210, 30820, 34036, 34290, 35052, 36180, 41607, 42545, 43815, 46230, 51054, 52578, 55476, 58420, 68580, 69345, 76581, 78867, 83214, 85090, 87630, 92460, 102108, 105156, 127635, 131445, 138690, 153162, 157734, 166428, 170180, 175260, 195707, 208035, 229743, 255270, 262890, 277380, 306324, 315468, 382905, 391414, 394335, 416070, 459486, 510540, 525780, 587121, 765810, 782828, 788670, 832140, 918972, 978535, 1148715, 1174242, 1531620, 1577340, 1761363, 1957070, 2297430, 2348484, 2935605, 3522726, 3914140, 4594860, 5284089, 5871210, 7045452, 8806815, 10568178, 11742420, 17613630, 21136356, 26420445, 35227260, 52840890, 105681780]

約数ペア:

[(1, 105681780), (2, 52840890), (3, 35227260), (4, 26420445), (5, 21136356), (6, 17613630), (9, 11742420), (10, 10568178), (12, 8806815), (15, 7045452), (18, 5871210), (20, 5284089), (23, 4594860), (27, 3914140), (30, 3522726), (36, 2935605), (45, 2348484), (46, 2297430), (54, 1957070), (60, 1761363), (67, 1577340), (69, 1531620), (90, 1174242), (92, 1148715), (108, 978535), (115, 918972), (127, 832140), (134, 788670), (135, 782828), (138, 765810), (180, 587121), (201, 525780), (207, 510540), (230, 459486), (254, 416070), (268, 394335), (270, 391414), (276, 382905), (335, 315468), (345, 306324), (381, 277380), (402, 262890), (414, 255270), (460, 229743), (508, 208035), (540, 195707), (603, 175260), (621, 170180), (635, 166428), (670, 157734), (690, 153162), (762, 138690), (804, 131445), (828, 127635), (1005, 105156), (1035, 102108), (1143, 92460), (1206, 87630), (1242, 85090), (1270, 83214), (1340, 78867), (1380, 76581), (1524, 69345), (1541, 68580), (1809, 58420), (1905, 55476), (2010, 52578), (2070, 51054), (2286, 46230), (2412, 43815), (2484, 42545), (2540, 41607), (2921, 36180), (3015, 35052), (3082, 34290), (3105, 34036), (3429, 30820), (3618, 29210), (3810, 27738), (4020, 26289), (4140, 25527), (4572, 23115), (4623, 22860), (5715, 18492), (5842, 18090), (6030, 17526), (6164, 17145), (6210, 17018), (6858, 15410), (7236, 14605), (7620, 13869), (7705, 13716), (8509, 12420), (8763, 12060), (9045, 11684), (9246, 11430)]