6871440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{28631}}^1$

素因数の和:28647

約数の個数: 40

約数和(自身を含む): 21302208

約数和(自身を除く): 14430768

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 28631, 57262, 85893, 114524, 143155, 171786, 229048, 286310, 343572, 429465, 458096, 572620, 687144, 858930, 1145240, 1374288, 1717860, 2290480, 3435720, 6871440]

約数ペア:

[(1, 6871440), (2, 3435720), (3, 2290480), (4, 1717860), (5, 1374288), (6, 1145240), (8, 858930), (10, 687144), (12, 572620), (15, 458096), (16, 429465), (20, 343572), (24, 286310), (30, 229048), (40, 171786), (48, 143155), (60, 114524), (80, 85893), (120, 57262), (240, 28631)]