6853480

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{5527}}^1$

素因数の和:5569

約数の個数: 32

約数和(自身を含む): 15920640

約数和(自身を除く): 9067160

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 5527, 11054, 22108, 27635, 44216, 55270, 110540, 171337, 221080, 342674, 685348, 856685, 1370696, 1713370, 3426740, 6853480]

約数ペア:

[(1, 6853480), (2, 3426740), (4, 1713370), (5, 1370696), (8, 856685), (10, 685348), (20, 342674), (31, 221080), (40, 171337), (62, 110540), (124, 55270), (155, 44216), (248, 27635), (310, 22108), (620, 11054), (1240, 5527)]