124222860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{690127}}^1$

素因数の和:690142

約数の個数: 36

約数和(自身を含む): 376809888

約数和(自身を除く): 252587028

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 690127, 1380254, 2070381, 2760508, 3450635, 4140762, 6211143, 6901270, 8281524, 10351905, 12422286, 13802540, 20703810, 24844572, 31055715, 41407620, 62111430, 124222860]

約数ペア:

[(1, 124222860), (2, 62111430), (3, 41407620), (4, 31055715), (5, 24844572), (6, 20703810), (9, 13802540), (10, 12422286), (12, 10351905), (15, 8281524), (18, 6901270), (20, 6211143), (30, 4140762), (36, 3450635), (45, 2760508), (60, 2070381), (90, 1380254), (180, 690127)]