30185844

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 81285120

約数和(自身を除く): 51099276

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 47, 52, 69, 78, 92, 94, 138, 141, 156, 179, 188, 276, 282, 299, 358, 537, 564, 598, 611, 716, 897, 1074, 1081, 1196, 1222, 1794, 1833, 2148, 2162, 2327, 2444, 3243, 3588, 3666, 4117, 4324, 4654, 6486, 6981, 7332, 8234, 8413, 9308, 12351, 12972, 13962, 14053, 16468, 16826, 24702, 25239, 27924, 28106, 33652, 42159, 49404, 50478, 53521, 56212, 84318, 100956, 107042, 109369, 160563, 168636, 193499, 214084, 218738, 321126, 328107, 386998, 437476, 580497, 642252, 656214, 773996, 1160994, 1312428, 2321988, 2515487, 5030974, 7546461, 10061948, 15092922, 30185844]

約数ペア:

[(1, 30185844), (2, 15092922), (3, 10061948), (4, 7546461), (6, 5030974), (12, 2515487), (13, 2321988), (23, 1312428), (26, 1160994), (39, 773996), (46, 656214), (47, 642252), (52, 580497), (69, 437476), (78, 386998), (92, 328107), (94, 321126), (138, 218738), (141, 214084), (156, 193499), (179, 168636), (188, 160563), (276, 109369), (282, 107042), (299, 100956), (358, 84318), (537, 56212), (564, 53521), (598, 50478), (611, 49404), (716, 42159), (897, 33652), (1074, 28106), (1081, 27924), (1196, 25239), (1222, 24702), (1794, 16826), (1833, 16468), (2148, 14053), (2162, 13962), (2327, 12972), (2444, 12351), (3243, 9308), (3588, 8413), (3666, 8234), (4117, 7332), (4324, 6981), (4654, 6486)]