30388842

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6673}}^1$

素因数の和:6715

約数の個数: 48

約数和(自身を含む): 74962368

約数和(自身を除く): 44573526

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1518, 2277, 4554, 6673, 13346, 20019, 40038, 60057, 73403, 120114, 146806, 153479, 220209, 306958, 440418, 460437, 660627, 920874, 1321254, 1381311, 1688269, 2762622, 3376538, 5064807, 10129614, 15194421, 30388842]

約数ペア:

[(1, 30388842), (2, 15194421), (3, 10129614), (6, 5064807), (9, 3376538), (11, 2762622), (18, 1688269), (22, 1381311), (23, 1321254), (33, 920874), (46, 660627), (66, 460437), (69, 440418), (99, 306958), (138, 220209), (198, 153479), (207, 146806), (253, 120114), (414, 73403), (506, 60057), (759, 40038), (1518, 20019), (2277, 13346), (4554, 6673)]