265005630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2944507}}^1$

素因数の和:2944520

約数の個数: 24

約数和(自身を含む): 689014872

約数和(自身を除く): 424009242

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2944507, 5889014, 8833521, 14722535, 17667042, 26500563, 29445070, 44167605, 53001126, 88335210, 132502815, 265005630]

約数ペア:

[(1, 265005630), (2, 132502815), (3, 88335210), (5, 53001126), (6, 44167605), (9, 29445070), (10, 26500563), (15, 17667042), (18, 14722535), (30, 8833521), (45, 5889014), (90, 2944507)]