27480168

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:192

約数の個数: 128

約数和(自身を含む): 81648000

約数和(自身を除く): 54167832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 41, 54, 58, 72, 82, 87, 107, 108, 116, 123, 164, 174, 214, 216, 232, 246, 261, 321, 328, 348, 369, 428, 492, 522, 642, 696, 738, 783, 856, 963, 984, 1044, 1107, 1189, 1284, 1476, 1566, 1926, 2088, 2214, 2378, 2568, 2889, 2952, 3103, 3132, 3567, 3852, 4387, 4428, 4756, 5778, 6206, 6264, 7134, 7704, 8774, 8856, 9309, 9512, 10701, 11556, 12412, 13161, 14268, 17548, 18618, 21402, 23112, 24824, 26322, 27927, 28536, 32103, 35096, 37236, 39483, 42804, 52644, 55854, 64206, 74472, 78966, 83781, 85608, 105288, 111708, 118449, 127223, 128412, 157932, 167562, 223416, 236898, 254446, 256824, 315864, 335124, 381669, 473796, 508892, 670248, 763338, 947592, 1017784, 1145007, 1526676, 2290014, 3053352, 3435021, 4580028, 6870042, 9160056, 13740084, 27480168]

約数ペア:

[(1, 27480168), (2, 13740084), (3, 9160056), (4, 6870042), (6, 4580028), (8, 3435021), (9, 3053352), (12, 2290014), (18, 1526676), (24, 1145007), (27, 1017784), (29, 947592), (36, 763338), (41, 670248), (54, 508892), (58, 473796), (72, 381669), (82, 335124), (87, 315864), (107, 256824), (108, 254446), (116, 236898), (123, 223416), (164, 167562), (174, 157932), (214, 128412), (216, 127223), (232, 118449), (246, 111708), (261, 105288), (321, 85608), (328, 83781), (348, 78966), (369, 74472), (428, 64206), (492, 55854), (522, 52644), (642, 42804), (696, 39483), (738, 37236), (783, 35096), (856, 32103), (963, 28536), (984, 27927), (1044, 26322), (1107, 24824), (1189, 23112), (1284, 21402), (1476, 18618), (1566, 17548), (1926, 14268), (2088, 13161), (2214, 12412), (2378, 11556), (2568, 10701), (2889, 9512), (2952, 9309), (3103, 8856), (3132, 8774), (3567, 7704), (3852, 7134), (4387, 6264), (4428, 6206), (4756, 5778)]