30949110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{937}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 80773056

約数和(自身を除く): 49823946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 367, 734, 937, 1101, 1835, 1874, 2202, 2811, 3303, 3670, 4685, 5505, 5622, 6606, 8433, 9370, 11010, 14055, 16515, 16866, 28110, 33030, 42165, 84330, 343879, 687758, 1031637, 1719395, 2063274, 3094911, 3438790, 5158185, 6189822, 10316370, 15474555, 30949110]

約数ペア:

[(1, 30949110), (2, 15474555), (3, 10316370), (5, 6189822), (6, 5158185), (9, 3438790), (10, 3094911), (15, 2063274), (18, 1719395), (30, 1031637), (45, 687758), (90, 343879), (367, 84330), (734, 42165), (937, 33030), (1101, 28110), (1835, 16866), (1874, 16515), (2202, 14055), (2811, 11010), (3303, 9370), (3670, 8433), (4685, 6606), (5505, 5622)]