2667766620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1879}}^1\times {\mathrm{23663}}^1$

素因数の和:25554

約数の個数: 48

約数和(自身を含む): 7474037760

約数和(自身を除く): 4806271140

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1879, 3758, 5637, 7516, 9395, 11274, 18790, 22548, 23663, 28185, 37580, 47326, 56370, 70989, 94652, 112740, 118315, 141978, 236630, 283956, 354945, 473260, 709890, 1419780, 44462777, 88925554, 133388331, 177851108, 222313885, 266776662, 444627770, 533553324, 666941655, 889255540, 1333883310, 2667766620]

約数ペア:

[(1, 2667766620), (2, 1333883310), (3, 889255540), (4, 666941655), (5, 533553324), (6, 444627770), (10, 266776662), (12, 222313885), (15, 177851108), (20, 133388331), (30, 88925554), (60, 44462777), (1879, 1419780), (3758, 709890), (5637, 473260), (7516, 354945), (9395, 283956), (11274, 236630), (18790, 141978), (22548, 118315), (23663, 112740), (28185, 94652), (37580, 70989), (47326, 56370)]