66211110

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{105097}}^1$

素因数の和:105117

約数の個数: 48

約数和(自身を含む): 196743456

約数和(自身を除く): 130532346

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, 105097, 210194, 315291, 525485, 630582, 735679, 945873, 1050970, 1471358, 1576455, 1891746, 2207037, 3152910, 3678395, 4414074, 4729365, 6621111, 7356790, 9458730, 11035185, 13242222, 22070370, 33105555, 66211110]

約数ペア:

[(1, 66211110), (2, 33105555), (3, 22070370), (5, 13242222), (6, 11035185), (7, 9458730), (9, 7356790), (10, 6621111), (14, 4729365), (15, 4414074), (18, 3678395), (21, 3152910), (30, 2207037), (35, 1891746), (42, 1576455), (45, 1471358), (63, 1050970), (70, 945873), (90, 735679), (105, 630582), (126, 525485), (210, 315291), (315, 210194), (630, 105097)]