90252072

素因数分解:

$2^3\times 3^2\times {\mathrm{199}}^1\times {\mathrm{6299}}^1$

素因数の和:6510

約数の個数: 48

約数和(自身を含む): 245700000

約数和(自身を除く): 155447928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3582, 4776, 6299, 7164, 12598, 14328, 18897, 25196, 37794, 50392, 56691, 75588, 113382, 151176, 226764, 453528, 1253501, 2507002, 3760503, 5014004, 7521006, 10028008, 11281509, 15042012, 22563018, 30084024, 45126036, 90252072]

約数ペア:

[(1, 90252072), (2, 45126036), (3, 30084024), (4, 22563018), (6, 15042012), (8, 11281509), (9, 10028008), (12, 7521006), (18, 5014004), (24, 3760503), (36, 2507002), (72, 1253501), (199, 453528), (398, 226764), (597, 151176), (796, 113382), (1194, 75588), (1592, 56691), (1791, 50392), (2388, 37794), (3582, 25196), (4776, 18897), (6299, 14328), (7164, 12598)]