67211730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{746797}}^1$

素因数の和:746810

約数の個数: 24

約数和(自身を含む): 174750732

約数和(自身を除く): 107539002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 746797, 1493594, 2240391, 3733985, 4480782, 6721173, 7467970, 11201955, 13442346, 22403910, 33605865, 67211730]

約数ペア:

[(1, 67211730), (2, 33605865), (3, 22403910), (5, 13442346), (6, 11201955), (9, 7467970), (10, 6721173), (15, 4480782), (18, 3733985), (30, 2240391), (45, 1493594), (90, 746797)]