77809110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{38711}}^1$

素因数の和:38788

約数の個数: 32

約数和(自身を含む): 189533952

約数和(自身を除く): 111724842

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 67, 134, 201, 335, 402, 670, 1005, 2010, 38711, 77422, 116133, 193555, 232266, 387110, 580665, 1161330, 2593637, 5187274, 7780911, 12968185, 15561822, 25936370, 38904555, 77809110]

約数ペア:

[(1, 77809110), (2, 38904555), (3, 25936370), (5, 15561822), (6, 12968185), (10, 7780911), (15, 5187274), (30, 2593637), (67, 1161330), (134, 580665), (201, 387110), (335, 232266), (402, 193555), (670, 116133), (1005, 77422), (2010, 38711)]