23139960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{192833}}^1$

素因数の和:192847

約数の個数: 32

約数和(自身を含む): 69420240

約数和(自身を除く): 46280280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 192833, 385666, 578499, 771332, 964165, 1156998, 1542664, 1928330, 2313996, 2892495, 3856660, 4627992, 5784990, 7713320, 11569980, 23139960]

約数ペア:

[(1, 23139960), (2, 11569980), (3, 7713320), (4, 5784990), (5, 4627992), (6, 3856660), (8, 2892495), (10, 2313996), (12, 1928330), (15, 1542664), (20, 1156998), (24, 964165), (30, 771332), (40, 578499), (60, 385666), (120, 192833)]