6469980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9803}}^1$

素因数の和:9826

約数の個数: 48

約数和(自身を含む): 19764864

約数和(自身を除く): 13294884

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 9803, 19606, 29409, 39212, 49015, 58818, 98030, 107833, 117636, 147045, 196060, 215666, 294090, 323499, 431332, 539165, 588180, 646998, 1078330, 1293996, 1617495, 2156660, 3234990, 6469980]

約数ペア:

[(1, 6469980), (2, 3234990), (3, 2156660), (4, 1617495), (5, 1293996), (6, 1078330), (10, 646998), (11, 588180), (12, 539165), (15, 431332), (20, 323499), (22, 294090), (30, 215666), (33, 196060), (44, 147045), (55, 117636), (60, 107833), (66, 98030), (110, 58818), (132, 49015), (165, 39212), (220, 29409), (330, 19606), (660, 9803)]