6991980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{116533}}^1$

素因数の和:116545

約数の個数: 24

約数和(自身を含む): 19577712

約数和(自身を除く): 12585732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 116533, 233066, 349599, 466132, 582665, 699198, 1165330, 1398396, 1747995, 2330660, 3495990, 6991980]

約数ペア:

[(1, 6991980), (2, 3495990), (3, 2330660), (4, 1747995), (5, 1398396), (6, 1165330), (10, 699198), (12, 582665), (15, 466132), (20, 349599), (30, 233066), (60, 116533)]