120438288

素因数分解:

$2^4\times 3^2\times {\mathrm{836377}}^1$

素因数の和:836391

約数の個数: 30

約数和(自身を含む): 337060334

約数和(自身を除く): 216622046

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 836377, 1672754, 2509131, 3345508, 5018262, 6691016, 7527393, 10036524, 13382032, 15054786, 20073048, 30109572, 40146096, 60219144, 120438288]

約数ペア:

[(1, 120438288), (2, 60219144), (3, 40146096), (4, 30109572), (6, 20073048), (8, 15054786), (9, 13382032), (12, 10036524), (16, 7527393), (18, 6691016), (24, 5018262), (36, 3345508), (48, 2509131), (72, 1672754), (144, 836377)]