26625420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{147919}}^1$

素因数の和:147934

約数の個数: 36

約数和(自身を含む): 80764320

約数和(自身を除く): 54138900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 147919, 295838, 443757, 591676, 739595, 887514, 1331271, 1479190, 1775028, 2218785, 2662542, 2958380, 4437570, 5325084, 6656355, 8875140, 13312710, 26625420]

約数ペア:

[(1, 26625420), (2, 13312710), (3, 8875140), (4, 6656355), (5, 5325084), (6, 4437570), (9, 2958380), (10, 2662542), (12, 2218785), (15, 1775028), (18, 1479190), (20, 1331271), (30, 887514), (36, 739595), (45, 591676), (60, 443757), (90, 295838), (180, 147919)]