84241710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{133717}}^1$

素因数の和:133737

約数の個数: 48

約数和(自身を含む): 250320096

約数和(自身を除く): 166078386

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, 133717, 267434, 401151, 668585, 802302, 936019, 1203453, 1337170, 1872038, 2005755, 2406906, 2808057, 4011510, 4680095, 5616114, 6017265, 8424171, 9360190, 12034530, 14040285, 16848342, 28080570, 42120855, 84241710]

約数ペア:

[(1, 84241710), (2, 42120855), (3, 28080570), (5, 16848342), (6, 14040285), (7, 12034530), (9, 9360190), (10, 8424171), (14, 6017265), (15, 5616114), (18, 4680095), (21, 4011510), (30, 2808057), (35, 2406906), (42, 2005755), (45, 1872038), (63, 1337170), (70, 1203453), (90, 936019), (105, 802302), (126, 668585), (210, 401151), (315, 267434), (630, 133717)]