122395590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{453317}}^1$

素因数の和:453333

約数の個数: 32

約数和(自身を含む): 326388960

約数和(自身を除く): 203993370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 453317, 906634, 1359951, 2266585, 2719902, 4079853, 4533170, 6799755, 8159706, 12239559, 13599510, 20399265, 24479118, 40798530, 61197795, 122395590]

約数ペア:

[(1, 122395590), (2, 61197795), (3, 40798530), (5, 24479118), (6, 20399265), (9, 13599510), (10, 12239559), (15, 8159706), (18, 6799755), (27, 4533170), (30, 4079853), (45, 2719902), (54, 2266585), (90, 1359951), (135, 906634), (270, 453317)]