27947804970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{931593499}}^1$

素因数の和:931593509

約数の個数: 16

約数和(自身を含む): 67074732000

約数和(自身を除く): 39126927030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 931593499, 1863186998, 2794780497, 4657967495, 5589560994, 9315934990, 13973902485, 27947804970]

約数ペア:

[(1, 27947804970), (2, 13973902485), (3, 9315934990), (5, 5589560994), (6, 4657967495), (10, 2794780497), (15, 1863186998), (30, 931593499)]