119381820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117041}}^1$

素因数の和:117070

約数の個数: 48

約数和(自身を含む): 353935008

約数和(自身を除く): 234553188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 117041, 234082, 351123, 468164, 585205, 702246, 1170410, 1404492, 1755615, 1989697, 2340820, 3511230, 3979394, 5969091, 7022460, 7958788, 9948485, 11938182, 19896970, 23876364, 29845455, 39793940, 59690910, 119381820]

約数ペア:

[(1, 119381820), (2, 59690910), (3, 39793940), (4, 29845455), (5, 23876364), (6, 19896970), (10, 11938182), (12, 9948485), (15, 7958788), (17, 7022460), (20, 5969091), (30, 3979394), (34, 3511230), (51, 2340820), (60, 1989697), (68, 1755615), (85, 1404492), (102, 1170410), (170, 702246), (204, 585205), (255, 468164), (340, 351123), (510, 234082), (1020, 117041)]