26966970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{3089}}^1$

素因数の和:3199

約数の個数: 48

約数和(自身を含む): 70859880

約数和(自身を除く): 43892910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 97, 194, 291, 485, 582, 873, 970, 1455, 1746, 2910, 3089, 4365, 6178, 8730, 9267, 15445, 18534, 27801, 30890, 46335, 55602, 92670, 139005, 278010, 299633, 599266, 898899, 1498165, 1797798, 2696697, 2996330, 4494495, 5393394, 8988990, 13483485, 26966970]

約数ペア:

[(1, 26966970), (2, 13483485), (3, 8988990), (5, 5393394), (6, 4494495), (9, 2996330), (10, 2696697), (15, 1797798), (18, 1498165), (30, 898899), (45, 599266), (90, 299633), (97, 278010), (194, 139005), (291, 92670), (485, 55602), (582, 46335), (873, 30890), (970, 27801), (1455, 18534), (1746, 15445), (2910, 9267), (3089, 8730), (4365, 6178)]