134423460

素因数分解:

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

素因数の和:746812

約数の個数: 36

約数和(自身を含む): 407751708

約数和(自身を除く): 273328248

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 746797, 1493594, 2240391, 2987188, 3733985, 4480782, 6721173, 7467970, 8961564, 11201955, 13442346, 14935940, 22403910, 26884692, 33605865, 44807820, 67211730, 134423460]

約数ペア:

[(1, 134423460), (2, 67211730), (3, 44807820), (4, 33605865), (5, 26884692), (6, 22403910), (9, 14935940), (10, 13442346), (12, 11201955), (15, 8961564), (18, 7467970), (20, 6721173), (30, 4480782), (36, 3733985), (45, 2987188), (60, 2240391), (90, 1493594), (180, 746797)]