74063280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{308597}}^1$

素因数の和:308613

約数の個数: 40

約数和(自身を含む): 229596912

約数和(自身を除く): 155533632

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 308597, 617194, 925791, 1234388, 1542985, 1851582, 2468776, 3085970, 3703164, 4628955, 4937552, 6171940, 7406328, 9257910, 12343880, 14812656, 18515820, 24687760, 37031640, 74063280]

約数ペア:

[(1, 74063280), (2, 37031640), (3, 24687760), (4, 18515820), (5, 14812656), (6, 12343880), (8, 9257910), (10, 7406328), (12, 6171940), (15, 4937552), (16, 4628955), (20, 3703164), (24, 3085970), (30, 2468776), (40, 1851582), (48, 1542985), (60, 1234388), (80, 925791), (120, 617194), (240, 308597)]