45980620

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{46919}}^1$

素因数の和:46942

約数の個数: 36

約数和(自身を含む): 112326480

約数和(自身を除く): 66345860

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 490, 980, 46919, 93838, 187676, 234595, 328433, 469190, 656866, 938380, 1313732, 1642165, 2299031, 3284330, 4598062, 6568660, 9196124, 11495155, 22990310, 45980620]

約数ペア:

[(1, 45980620), (2, 22990310), (4, 11495155), (5, 9196124), (7, 6568660), (10, 4598062), (14, 3284330), (20, 2299031), (28, 1642165), (35, 1313732), (49, 938380), (70, 656866), (98, 469190), (140, 328433), (196, 234595), (245, 187676), (490, 93838), (980, 46919)]