6815669940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12621611}}^1$

素因数の和:12621629

約数の個数: 48

約数和(自身を含む): 21204308160

約数和(自身を除く): 14388638220

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, 12621611, 25243222, 37864833, 50486444, 63108055, 75729666, 113594499, 126216110, 151459332, 189324165, 227188998, 252432220, 340783497, 378648330, 454377996, 567972495, 681566994, 757296660, 1135944990, 1363133988, 1703917485, 2271889980, 3407834970, 6815669940]

約数ペア:

[(1, 6815669940), (2, 3407834970), (3, 2271889980), (4, 1703917485), (5, 1363133988), (6, 1135944990), (9, 757296660), (10, 681566994), (12, 567972495), (15, 454377996), (18, 378648330), (20, 340783497), (27, 252432220), (30, 227188998), (36, 189324165), (45, 151459332), (54, 126216110), (60, 113594499), (90, 75729666), (108, 63108055), (135, 50486444), (180, 37864833), (270, 25243222), (540, 12621611)]