204702919170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{6823430639}}^1$

素因数の和:6823430649

約数の個数: 16

約数和(自身を含む): 491287006080

約数和(自身を除く): 286584086910

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 6823430639, 13646861278, 20470291917, 34117153195, 40940583834, 68234306390, 102351459585, 204702919170]

約数ペア:

[(1, 204702919170), (2, 102351459585), (3, 68234306390), (5, 40940583834), (6, 34117153195), (10, 20470291917), (15, 13646861278), (30, 6823430639)]