83744370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{7103}}^1$

素因数の和:7247

約数の個数: 48

約数和(自身を含む): 219428352

約数和(自身を除く): 135683982

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 131, 262, 393, 655, 786, 1179, 1310, 1965, 2358, 3930, 5895, 7103, 11790, 14206, 21309, 35515, 42618, 63927, 71030, 106545, 127854, 213090, 319635, 639270, 930493, 1860986, 2791479, 4652465, 5582958, 8374437, 9304930, 13957395, 16748874, 27914790, 41872185, 83744370]

約数ペア:

[(1, 83744370), (2, 41872185), (3, 27914790), (5, 16748874), (6, 13957395), (9, 9304930), (10, 8374437), (15, 5582958), (18, 4652465), (30, 2791479), (45, 1860986), (90, 930493), (131, 639270), (262, 319635), (393, 213090), (655, 127854), (786, 106545), (1179, 71030), (1310, 63927), (1965, 42618), (2358, 35515), (3930, 21309), (5895, 14206), (7103, 11790)]