22705980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{34403}}^1$

素因数の和:34426

約数の個数: 48

約数和(自身を含む): 69358464

約数和(自身を除く): 46652484

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 34403, 68806, 103209, 137612, 172015, 206418, 344030, 378433, 412836, 516045, 688060, 756866, 1032090, 1135299, 1513732, 1892165, 2064180, 2270598, 3784330, 4541196, 5676495, 7568660, 11352990, 22705980]

約数ペア:

[(1, 22705980), (2, 11352990), (3, 7568660), (4, 5676495), (5, 4541196), (6, 3784330), (10, 2270598), (11, 2064180), (12, 1892165), (15, 1513732), (20, 1135299), (22, 1032090), (30, 756866), (33, 688060), (44, 516045), (55, 412836), (60, 378433), (66, 344030), (110, 206418), (132, 172015), (165, 137612), (220, 103209), (330, 68806), (660, 34403)]