135999960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1133333}}^1$

素因数の和:1133347

約数の個数: 32

約数和(自身を含む): 408000240

約数和(自身を除く): 272000280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1133333, 2266666, 3399999, 4533332, 5666665, 6799998, 9066664, 11333330, 13599996, 16999995, 22666660, 27199992, 33999990, 45333320, 67999980, 135999960]

約数ペア:

[(1, 135999960), (2, 67999980), (3, 45333320), (4, 33999990), (5, 27199992), (6, 22666660), (8, 16999995), (10, 13599996), (12, 11333330), (15, 9066664), (20, 6799998), (24, 5666665), (30, 4533332), (40, 3399999), (60, 2266666), (120, 1133333)]