6744840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{56207}}^1$

素因数の和:56221

約数の個数: 32

約数和(自身を含む): 20234880

約数和(自身を除く): 13490040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 56207, 112414, 168621, 224828, 281035, 337242, 449656, 562070, 674484, 843105, 1124140, 1348968, 1686210, 2248280, 3372420, 6744840]

約数ペア:

[(1, 6744840), (2, 3372420), (3, 2248280), (4, 1686210), (5, 1348968), (6, 1124140), (8, 843105), (10, 674484), (12, 562070), (15, 449656), (20, 337242), (24, 281035), (30, 224828), (40, 168621), (60, 112414), (120, 56207)]