47003730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:575

約数の個数: 64

約数和(自身を含む): 117089280

約数和(自身を除く): 70085550

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 83, 86, 129, 166, 215, 249, 258, 415, 430, 439, 498, 645, 830, 878, 1245, 1290, 1317, 2195, 2490, 2634, 3569, 4390, 6585, 7138, 10707, 13170, 17845, 18877, 21414, 35690, 36437, 37754, 53535, 56631, 72874, 94385, 107070, 109311, 113262, 182185, 188770, 218622, 283155, 364370, 546555, 566310, 1093110, 1566791, 3133582, 4700373, 7833955, 9400746, 15667910, 23501865, 47003730]

約数ペア:

[(1, 47003730), (2, 23501865), (3, 15667910), (5, 9400746), (6, 7833955), (10, 4700373), (15, 3133582), (30, 1566791), (43, 1093110), (83, 566310), (86, 546555), (129, 364370), (166, 283155), (215, 218622), (249, 188770), (258, 182185), (415, 113262), (430, 109311), (439, 107070), (498, 94385), (645, 72874), (830, 56631), (878, 53535), (1245, 37754), (1290, 36437), (1317, 35690), (2195, 21414), (2490, 18877), (2634, 17845), (3569, 13170), (4390, 10707), (6585, 7138)]