130460220

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7321}}^1$

素因数の和:7353

約数の個数: 120

約数和(自身を含む): 446524848

約数和(自身を除く): 316064628

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 81, 90, 99, 108, 110, 132, 135, 162, 165, 180, 198, 220, 270, 297, 324, 330, 396, 405, 495, 540, 594, 660, 810, 891, 990, 1188, 1485, 1620, 1782, 1980, 2970, 3564, 4455, 5940, 7321, 8910, 14642, 17820, 21963, 29284, 36605, 43926, 65889, 73210, 80531, 87852, 109815, 131778, 146420, 161062, 197667, 219630, 241593, 263556, 322124, 329445, 395334, 402655, 439260, 483186, 593001, 658890, 724779, 790668, 805310, 966372, 988335, 1186002, 1207965, 1317780, 1449558, 1610620, 1976670, 2174337, 2372004, 2415930, 2899116, 2965005, 3623895, 3953340, 4348674, 4831860, 5930010, 6523011, 7247790, 8697348, 10871685, 11860020, 13046022, 14495580, 21743370, 26092044, 32615055, 43486740, 65230110, 130460220]

約数ペア:

[(1, 130460220), (2, 65230110), (3, 43486740), (4, 32615055), (5, 26092044), (6, 21743370), (9, 14495580), (10, 13046022), (11, 11860020), (12, 10871685), (15, 8697348), (18, 7247790), (20, 6523011), (22, 5930010), (27, 4831860), (30, 4348674), (33, 3953340), (36, 3623895), (44, 2965005), (45, 2899116), (54, 2415930), (55, 2372004), (60, 2174337), (66, 1976670), (81, 1610620), (90, 1449558), (99, 1317780), (108, 1207965), (110, 1186002), (132, 988335), (135, 966372), (162, 805310), (165, 790668), (180, 724779), (198, 658890), (220, 593001), (270, 483186), (297, 439260), (324, 402655), (330, 395334), (396, 329445), (405, 322124), (495, 263556), (540, 241593), (594, 219630), (660, 197667), (810, 161062), (891, 146420), (990, 131778), (1188, 109815), (1485, 87852), (1620, 80531), (1782, 73210), (1980, 65889), (2970, 43926), (3564, 36605), (4455, 29284), (5940, 21963), (7321, 17820), (8910, 14642)]