48403530

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{76831}}^1$

素因数の和:76851

約数の個数: 48

約数和(自身を含む): 143829504

約数和(自身を除く): 95425974

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 76831, 153662, 230493, 384155, 460986, 537817, 691479, 768310, 1075634, 1152465, 1382958, 1613451, 2304930, 2689085, 3226902, 3457395, 4840353, 5378170, 6914790, 8067255, 9680706, 16134510, 24201765, 48403530]

約数ペア:

[(1, 48403530), (2, 24201765), (3, 16134510), (5, 9680706), (6, 8067255), (7, 6914790), (9, 5378170), (10, 4840353), (14, 3457395), (15, 3226902), (18, 2689085), (21, 2304930), (30, 1613451), (35, 1382958), (42, 1152465), (45, 1075634), (63, 768310), (70, 691479), (90, 537817), (105, 460986), (126, 384155), (210, 230493), (315, 153662), (630, 76831)]