129060450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{286801}}^1$

素因数の和:286819

約数の個数: 36

約数和(自身を含む): 346743618

約数和(自身を除く): 217683168

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 286801, 573602, 860403, 1434005, 1720806, 2581209, 2868010, 4302015, 5162418, 7170025, 8604030, 12906045, 14340050, 21510075, 25812090, 43020150, 64530225, 129060450]

約数ペア:

[(1, 129060450), (2, 64530225), (3, 43020150), (5, 25812090), (6, 21510075), (9, 14340050), (10, 12906045), (15, 8604030), (18, 7170025), (25, 5162418), (30, 4302015), (45, 2868010), (50, 2581209), (75, 1720806), (90, 1434005), (150, 860403), (225, 573602), (450, 286801)]