190089630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2112107}}^1$

素因数の和:2112120

約数の個数: 24

約数和(自身を含む): 494233272

約数和(自身を除く): 304143642

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2112107, 4224214, 6336321, 10560535, 12672642, 19008963, 21121070, 31681605, 38017926, 63363210, 95044815, 190089630]

約数ペア:

[(1, 190089630), (2, 95044815), (3, 63363210), (5, 38017926), (6, 31681605), (9, 21121070), (10, 19008963), (15, 12672642), (18, 10560535), (30, 6336321), (45, 4224214), (90, 2112107)]