23139660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{385661}}^1$

素因数の和:385673

約数の個数: 24

約数和(自身を含む): 64791216

約数和(自身を除く): 41651556

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 385661, 771322, 1156983, 1542644, 1928305, 2313966, 3856610, 4627932, 5784915, 7713220, 11569830, 23139660]

約数ペア:

[(1, 23139660), (2, 11569830), (3, 7713220), (4, 5784915), (5, 4627932), (6, 3856610), (10, 2313966), (12, 1928305), (15, 1542644), (20, 1156983), (30, 771322), (60, 385661)]