26620830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{295787}}^1$

素因数の和:295800

約数の個数: 24

約数和(自身を含む): 69214392

約数和(自身を除く): 42593562

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 295787, 591574, 887361, 1478935, 1774722, 2662083, 2957870, 4436805, 5324166, 8873610, 13310415, 26620830]

約数ペア:

[(1, 26620830), (2, 13310415), (3, 8873610), (5, 5324166), (6, 4436805), (9, 2957870), (10, 2662083), (15, 1774722), (18, 1478935), (30, 887361), (45, 591574), (90, 295787)]