89246910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{15101}}^1$

素因数の和:15308

約数の個数: 32

約数和(自身を含む): 215294112

約数和(自身を除く): 126047202

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 15101, 30202, 45303, 75505, 90606, 151010, 226515, 453030, 2974897, 5949794, 8924691, 14874485, 17849382, 29748970, 44623455, 89246910]

約数ペア:

[(1, 89246910), (2, 44623455), (3, 29748970), (5, 17849382), (6, 14874485), (10, 8924691), (15, 5949794), (30, 2974897), (197, 453030), (394, 226515), (591, 151010), (985, 90606), (1182, 75505), (1970, 45303), (2955, 30202), (5910, 15101)]