69439579980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1157326333}}^1$

素因数の和:1157326345

約数の個数: 24

約数和(自身を含む): 194430824112

約数和(自身を除く): 124991244132

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1157326333, 2314652666, 3471978999, 4629305332, 5786631665, 6943957998, 11573263330, 13887915996, 17359894995, 23146526660, 34719789990, 69439579980]

約数ペア:

[(1, 69439579980), (2, 34719789990), (3, 23146526660), (4, 17359894995), (5, 13887915996), (6, 11573263330), (10, 6943957998), (12, 5786631665), (15, 4629305332), (20, 3471978999), (30, 2314652666), (60, 1157326333)]