20302050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{135347}}^1$

素因数の和:135362

約数の個数: 24

約数和(自身を含む): 50349456

約数和(自身を除く): 30047406

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 135347, 270694, 406041, 676735, 812082, 1353470, 2030205, 3383675, 4060410, 6767350, 10151025, 20302050]

約数ペア:

[(1, 20302050), (2, 10151025), (3, 6767350), (5, 4060410), (6, 3383675), (10, 2030205), (15, 1353470), (25, 812082), (30, 676735), (50, 406041), (75, 270694), (150, 135347)]