1793669940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{3321611}}^1$

素因数の和:3321629

約数の個数: 48

約数和(自身を含む): 5580308160

約数和(自身を除く): 3786638220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 3321611, 6643222, 9964833, 13286444, 16608055, 19929666, 29894499, 33216110, 39859332, 49824165, 59788998, 66432220, 89683497, 99648330, 119577996, 149472495, 179366994, 199296660, 298944990, 358733988, 448417485, 597889980, 896834970, 1793669940]

約数ペア:

[(1, 1793669940), (2, 896834970), (3, 597889980), (4, 448417485), (5, 358733988), (6, 298944990), (9, 199296660), (10, 179366994), (12, 149472495), (15, 119577996), (18, 99648330), (20, 89683497), (27, 66432220), (30, 59788998), (36, 49824165), (45, 39859332), (54, 33216110), (60, 29894499), (90, 19929666), (108, 16608055), (135, 13286444), (180, 9964833), (270, 6643222), (540, 3321611)]