120619872

素因数分解:

$2^5\times 3^2\times {\mathrm{418819}}^1$

素因数の和:418835

約数の個数: 36

約数和(自身を含む): 343013580

約数和(自身を除く): 222393708

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 418819, 837638, 1256457, 1675276, 2512914, 3350552, 3769371, 5025828, 6701104, 7538742, 10051656, 13402208, 15077484, 20103312, 30154968, 40206624, 60309936, 120619872]

約数ペア:

[(1, 120619872), (2, 60309936), (3, 40206624), (4, 30154968), (6, 20103312), (8, 15077484), (9, 13402208), (12, 10051656), (16, 7538742), (18, 6701104), (24, 5025828), (32, 3769371), (36, 3350552), (48, 2512914), (72, 1675276), (96, 1256457), (144, 837638), (288, 418819)]