26635860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{147977}}^1$

素因数の和:147992

約数の個数: 36

約数和(自身を含む): 80795988

約数和(自身を除く): 54160128

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 147977, 295954, 443931, 591908, 739885, 887862, 1331793, 1479770, 1775724, 2219655, 2663586, 2959540, 4439310, 5327172, 6658965, 8878620, 13317930, 26635860]

約数ペア:

[(1, 26635860), (2, 13317930), (3, 8878620), (4, 6658965), (5, 5327172), (6, 4439310), (9, 2959540), (10, 2663586), (12, 2219655), (15, 1775724), (18, 1479770), (20, 1331793), (30, 887862), (36, 739885), (45, 591908), (60, 443931), (90, 295954), (180, 147977)]