67849890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{133039}}^1$

素因数の和:133066

約数の個数: 32

約数和(自身を含む): 172419840

約数和(自身を除く): 104569950

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 133039, 266078, 399117, 665195, 798234, 1330390, 1995585, 2261663, 3991170, 4523326, 6784989, 11308315, 13569978, 22616630, 33924945, 67849890]

約数ペア:

[(1, 67849890), (2, 33924945), (3, 22616630), (5, 13569978), (6, 11308315), (10, 6784989), (15, 4523326), (17, 3991170), (30, 2261663), (34, 1995585), (51, 1330390), (85, 798234), (102, 665195), (170, 399117), (255, 266078), (510, 133039)]