97377480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{270493}}^1$

素因数の和:270510

約数の個数: 48

約数和(自身を含む): 316477980

約数和(自身を除く): 219100500

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 270493, 540986, 811479, 1081972, 1352465, 1622958, 2163944, 2434437, 2704930, 3245916, 4057395, 4868874, 5409860, 6491832, 8114790, 9737748, 10819720, 12172185, 16229580, 19475496, 24344370, 32459160, 48688740, 97377480]

約数ペア:

[(1, 97377480), (2, 48688740), (3, 32459160), (4, 24344370), (5, 19475496), (6, 16229580), (8, 12172185), (9, 10819720), (10, 9737748), (12, 8114790), (15, 6491832), (18, 5409860), (20, 4868874), (24, 4057395), (30, 3245916), (36, 2704930), (40, 2434437), (45, 2163944), (60, 1622958), (72, 1352465), (90, 1081972), (120, 811479), (180, 540986), (360, 270493)]