15940170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{177113}}^1$

素因数の和:177126

約数の個数: 24

約数和(自身を含む): 41444676

約数和(自身を除く): 25504506

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 177113, 354226, 531339, 885565, 1062678, 1594017, 1771130, 2656695, 3188034, 5313390, 7970085, 15940170]

約数ペア:

[(1, 15940170), (2, 7970085), (3, 5313390), (5, 3188034), (6, 2656695), (9, 1771130), (10, 1594017), (15, 1062678), (18, 885565), (30, 531339), (45, 354226), (90, 177113)]