23664840

素因数分解:

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

素因数の和:197221

約数の個数: 32

約数和(自身を含む): 70994880

約数和(自身を除く): 47330040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197207, 394414, 591621, 788828, 986035, 1183242, 1577656, 1972070, 2366484, 2958105, 3944140, 4732968, 5916210, 7888280, 11832420, 23664840]

約数ペア:

[(1, 23664840), (2, 11832420), (3, 7888280), (4, 5916210), (5, 4732968), (6, 3944140), (8, 2958105), (10, 2366484), (12, 1972070), (15, 1577656), (20, 1183242), (24, 986035), (30, 788828), (40, 591621), (60, 394414), (120, 197207)]