1823940

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{10133}}^1$

素因数の和:10148

約数の個数: 36

約数和(自身を含む): 5533164

約数和(自身を除く): 3709224

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 10133, 20266, 30399, 40532, 50665, 60798, 91197, 101330, 121596, 151995, 182394, 202660, 303990, 364788, 455985, 607980, 911970, 1823940]

約数ペア:

[(1, 1823940), (2, 911970), (3, 607980), (4, 455985), (5, 364788), (6, 303990), (9, 202660), (10, 182394), (12, 151995), (15, 121596), (18, 101330), (20, 91197), (30, 60798), (36, 50665), (45, 40532), (60, 30399), (90, 20266), (180, 10133)]