61380936

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:324

約数の個数: 128

約数和(自身を含む): 181440000

約数和(自身を除く): 120059064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 41, 54, 58, 72, 82, 87, 108, 116, 123, 164, 174, 216, 232, 239, 246, 261, 328, 348, 369, 478, 492, 522, 696, 717, 738, 783, 956, 984, 1044, 1107, 1189, 1434, 1476, 1566, 1912, 2088, 2151, 2214, 2378, 2868, 2952, 3132, 3567, 4302, 4428, 4756, 5736, 6264, 6453, 6931, 7134, 8604, 8856, 9512, 9799, 10701, 12906, 13862, 14268, 17208, 19598, 20793, 21402, 25812, 27724, 28536, 29397, 32103, 39196, 41586, 42804, 51624, 55448, 58794, 62379, 64206, 78392, 83172, 85608, 88191, 117588, 124758, 128412, 166344, 176382, 187137, 235176, 249516, 256824, 264573, 284171, 352764, 374274, 499032, 529146, 568342, 705528, 748548, 852513, 1058292, 1136684, 1497096, 1705026, 2116584, 2273368, 2557539, 3410052, 5115078, 6820104, 7672617, 10230156, 15345234, 20460312, 30690468, 61380936]

約数ペア:

[(1, 61380936), (2, 30690468), (3, 20460312), (4, 15345234), (6, 10230156), (8, 7672617), (9, 6820104), (12, 5115078), (18, 3410052), (24, 2557539), (27, 2273368), (29, 2116584), (36, 1705026), (41, 1497096), (54, 1136684), (58, 1058292), (72, 852513), (82, 748548), (87, 705528), (108, 568342), (116, 529146), (123, 499032), (164, 374274), (174, 352764), (216, 284171), (232, 264573), (239, 256824), (246, 249516), (261, 235176), (328, 187137), (348, 176382), (369, 166344), (478, 128412), (492, 124758), (522, 117588), (696, 88191), (717, 85608), (738, 83172), (783, 78392), (956, 64206), (984, 62379), (1044, 58794), (1107, 55448), (1189, 51624), (1434, 42804), (1476, 41586), (1566, 39196), (1912, 32103), (2088, 29397), (2151, 28536), (2214, 27724), (2378, 25812), (2868, 21402), (2952, 20793), (3132, 19598), (3567, 17208), (4302, 14268), (4428, 13862), (4756, 12906), (5736, 10701), (6264, 9799), (6453, 9512), (6931, 8856), (7134, 8604)]