30353412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1987}}^1$

素因数の和:2080

約数の個数: 48

約数和(自身を含む): 75703040

約数和(自身を除く): 45349628

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 67, 76, 114, 134, 201, 228, 268, 402, 804, 1273, 1987, 2546, 3819, 3974, 5092, 5961, 7638, 7948, 11922, 15276, 23844, 37753, 75506, 113259, 133129, 151012, 226518, 266258, 399387, 453036, 532516, 798774, 1597548, 2529451, 5058902, 7588353, 10117804, 15176706, 30353412]

約数ペア:

[(1, 30353412), (2, 15176706), (3, 10117804), (4, 7588353), (6, 5058902), (12, 2529451), (19, 1597548), (38, 798774), (57, 532516), (67, 453036), (76, 399387), (114, 266258), (134, 226518), (201, 151012), (228, 133129), (268, 113259), (402, 75506), (804, 37753), (1273, 23844), (1987, 15276), (2546, 11922), (3819, 7948), (3974, 7638), (5092, 5961)]