19867768140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30102679}}^1$

素因数の和:30102702

約数の個数: 48

約数和(自身を含む): 60687002880

約数和(自身を除く): 40819234740

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, 30102679, 60205358, 90308037, 120410716, 150513395, 180616074, 301026790, 331129469, 361232148, 451540185, 602053580, 662258938, 903080370, 993388407, 1324517876, 1655647345, 1806160740, 1986776814, 3311294690, 3973553628, 4966942035, 6622589380, 9933884070, 19867768140]

約数ペア:

[(1, 19867768140), (2, 9933884070), (3, 6622589380), (4, 4966942035), (5, 3973553628), (6, 3311294690), (10, 1986776814), (11, 1806160740), (12, 1655647345), (15, 1324517876), (20, 993388407), (22, 903080370), (30, 662258938), (33, 602053580), (44, 451540185), (55, 361232148), (60, 331129469), (66, 301026790), (110, 180616074), (132, 150513395), (165, 120410716), (220, 90308037), (330, 60205358), (660, 30102679)]