27576780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 99090432

約数和(自身を除く): 71513652

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 47, 55, 60, 66, 70, 77, 84, 94, 105, 110, 127, 132, 140, 141, 154, 165, 188, 210, 220, 231, 235, 254, 282, 308, 329, 330, 381, 385, 420, 462, 470, 508, 517, 564, 635, 658, 660, 705, 762, 770, 889, 924, 940, 987, 1034, 1155, 1270, 1316, 1397, 1410, 1524, 1540, 1551, 1645, 1778, 1905, 1974, 2068, 2310, 2540, 2585, 2667, 2794, 2820, 3102, 3290, 3556, 3619, 3810, 3948, 4191, 4445, 4620, 4935, 5170, 5334, 5588, 5969, 6204, 6580, 6985, 7238, 7620, 7755, 8382, 8890, 9779, 9870, 10340, 10668, 10857, 11938, 13335, 13970, 14476, 15510, 16764, 17780, 17907, 18095, 19558, 19740, 20955, 21714, 23876, 26670, 27940, 29337, 29845, 31020, 35814, 36190, 39116, 41783, 41910, 43428, 48895, 53340, 54285, 58674, 59690, 65659, 71628, 72380, 83566, 83820, 89535, 97790, 108570, 117348, 119380, 125349, 131318, 146685, 167132, 179070, 195580, 196977, 208915, 217140, 250698, 262636, 293370, 328295, 358140, 393954, 417830, 459613, 501396, 586740, 626745, 656590, 787908, 835660, 919226, 984885, 1253490, 1313180, 1378839, 1838452, 1969770, 2298065, 2506980, 2757678, 3939540, 4596130, 5515356, 6894195, 9192260, 13788390, 27576780]

約数ペア:

[(1, 27576780), (2, 13788390), (3, 9192260), (4, 6894195), (5, 5515356), (6, 4596130), (7, 3939540), (10, 2757678), (11, 2506980), (12, 2298065), (14, 1969770), (15, 1838452), (20, 1378839), (21, 1313180), (22, 1253490), (28, 984885), (30, 919226), (33, 835660), (35, 787908), (42, 656590), (44, 626745), (47, 586740), (55, 501396), (60, 459613), (66, 417830), (70, 393954), (77, 358140), (84, 328295), (94, 293370), (105, 262636), (110, 250698), (127, 217140), (132, 208915), (140, 196977), (141, 195580), (154, 179070), (165, 167132), (188, 146685), (210, 131318), (220, 125349), (231, 119380), (235, 117348), (254, 108570), (282, 97790), (308, 89535), (329, 83820), (330, 83566), (381, 72380), (385, 71628), (420, 65659), (462, 59690), (470, 58674), (508, 54285), (517, 53340), (564, 48895), (635, 43428), (658, 41910), (660, 41783), (705, 39116), (762, 36190), (770, 35814), (889, 31020), (924, 29845), (940, 29337), (987, 27940), (1034, 26670), (1155, 23876), (1270, 21714), (1316, 20955), (1397, 19740), (1410, 19558), (1524, 18095), (1540, 17907), (1551, 17780), (1645, 16764), (1778, 15510), (1905, 14476), (1974, 13970), (2068, 13335), (2310, 11938), (2540, 10857), (2585, 10668), (2667, 10340), (2794, 9870), (2820, 9779), (3102, 8890), (3290, 8382), (3556, 7755), (3619, 7620), (3810, 7238), (3948, 6985), (4191, 6580), (4445, 6204), (4620, 5969), (4935, 5588), (5170, 5334)]