6900080

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7841}}^1$

素因数の和:7865

約数の個数: 40

約数和(自身を含む): 17503344

約数和(自身を除く): 10603264

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 7841, 15682, 31364, 39205, 62728, 78410, 86251, 125456, 156820, 172502, 313640, 345004, 431255, 627280, 690008, 862510, 1380016, 1725020, 3450040, 6900080]

約数ペア:

[(1, 6900080), (2, 3450040), (4, 1725020), (5, 1380016), (8, 862510), (10, 690008), (11, 627280), (16, 431255), (20, 345004), (22, 313640), (40, 172502), (44, 156820), (55, 125456), (80, 86251), (88, 78410), (110, 62728), (176, 39205), (220, 31364), (440, 15682), (880, 7841)]