70994520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{197207}}^1$

素因数の和:197224

約数の個数: 48

約数和(自身を含む): 230733360

約数和(自身を除く): 159738840

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, 197207, 394414, 591621, 788828, 986035, 1183242, 1577656, 1774863, 1972070, 2366484, 2958105, 3549726, 3944140, 4732968, 5916210, 7099452, 7888280, 8874315, 11832420, 14198904, 17748630, 23664840, 35497260, 70994520]

約数ペア:

[(1, 70994520), (2, 35497260), (3, 23664840), (4, 17748630), (5, 14198904), (6, 11832420), (8, 8874315), (9, 7888280), (10, 7099452), (12, 5916210), (15, 4732968), (18, 3944140), (20, 3549726), (24, 2958105), (30, 2366484), (36, 1972070), (40, 1774863), (45, 1577656), (60, 1183242), (72, 986035), (90, 788828), (120, 591621), (180, 394414), (360, 197207)]