6680350

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:229

約数の個数: 48

約数和(自身を含む): 13400928

約数和(自身を除く): 6720578

約数列:

[1, 2, 5, 10, 23, 25, 37, 46, 50, 74, 115, 157, 185, 230, 314, 370, 575, 785, 851, 925, 1150, 1570, 1702, 1850, 3611, 3925, 4255, 5809, 7222, 7850, 8510, 11618, 18055, 21275, 29045, 36110, 42550, 58090, 90275, 133607, 145225, 180550, 267214, 290450, 668035, 1336070, 3340175, 6680350]

約数ペア:

[(1, 6680350), (2, 3340175), (5, 1336070), (10, 668035), (23, 290450), (25, 267214), (37, 180550), (46, 145225), (50, 133607), (74, 90275), (115, 58090), (157, 42550), (185, 36110), (230, 29045), (314, 21275), (370, 18055), (575, 11618), (785, 8510), (851, 7850), (925, 7222), (1150, 5809), (1570, 4255), (1702, 3925), (1850, 3611)]