39421140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59729}}^1$

素因数の和:59752

約数の個数: 48

約数和(自身を含む): 120415680

約数和(自身を除く): 80994540

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, 59729, 119458, 179187, 238916, 298645, 358374, 597290, 657019, 716748, 895935, 1194580, 1314038, 1791870, 1971057, 2628076, 3285095, 3583740, 3942114, 6570190, 7884228, 9855285, 13140380, 19710570, 39421140]

約数ペア:

[(1, 39421140), (2, 19710570), (3, 13140380), (4, 9855285), (5, 7884228), (6, 6570190), (10, 3942114), (11, 3583740), (12, 3285095), (15, 2628076), (20, 1971057), (22, 1791870), (30, 1314038), (33, 1194580), (44, 895935), (55, 716748), (60, 657019), (66, 597290), (110, 358374), (132, 298645), (165, 238916), (220, 179187), (330, 119458), (660, 59729)]