39381210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{39779}}^1$

素因数の和:39803

約数の個数: 48

約数和(自身を含む): 111702240

約数和(自身を除く): 72321030

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 39779, 79558, 119337, 198895, 238674, 358011, 397790, 437569, 596685, 716022, 875138, 1193370, 1312707, 1790055, 2187845, 2625414, 3580110, 3938121, 4375690, 6563535, 7876242, 13127070, 19690605, 39381210]

約数ペア:

[(1, 39381210), (2, 19690605), (3, 13127070), (5, 7876242), (6, 6563535), (9, 4375690), (10, 3938121), (11, 3580110), (15, 2625414), (18, 2187845), (22, 1790055), (30, 1312707), (33, 1193370), (45, 875138), (55, 716022), (66, 596685), (90, 437569), (99, 397790), (110, 358011), (165, 238674), (198, 198895), (330, 119337), (495, 79558), (990, 39779)]