47712180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{795203}}^1$

素因数の和:795215

約数の個数: 24

約数和(自身を含む): 133594272

約数和(自身を除く): 85882092

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 795203, 1590406, 2385609, 3180812, 3976015, 4771218, 7952030, 9542436, 11928045, 15904060, 23856090, 47712180]

約数ペア:

[(1, 47712180), (2, 23856090), (3, 15904060), (4, 11928045), (5, 9542436), (6, 7952030), (10, 4771218), (12, 3976015), (15, 3180812), (20, 2385609), (30, 1590406), (60, 795203)]