173106420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2885107}}^1$

素因数の和:2885119

約数の個数: 24

約数和(自身を含む): 484698144

約数和(自身を除く): 311591724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2885107, 5770214, 8655321, 11540428, 14425535, 17310642, 28851070, 34621284, 43276605, 57702140, 86553210, 173106420]

約数ペア:

[(1, 173106420), (2, 86553210), (3, 57702140), (4, 43276605), (5, 34621284), (6, 28851070), (10, 17310642), (12, 14425535), (15, 11540428), (20, 8655321), (30, 5770214), (60, 2885107)]