294426420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4907107}}^1$

素因数の和:4907119

約数の個数: 24

約数和(自身を含む): 824394144

約数和(自身を除く): 529967724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4907107, 9814214, 14721321, 19628428, 24535535, 29442642, 49071070, 58885284, 73606605, 98142140, 147213210, 294426420]

約数ペア:

[(1, 294426420), (2, 147213210), (3, 98142140), (4, 73606605), (5, 58885284), (6, 49071070), (10, 29442642), (12, 24535535), (15, 19628428), (20, 14721321), (30, 9814214), (60, 4907107)]