276324540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4605409}}^1$

素因数の和:4605421

約数の個数: 24

約数和(自身を含む): 773708880

約数和(自身を除く): 497384340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4605409, 9210818, 13816227, 18421636, 23027045, 27632454, 46054090, 55264908, 69081135, 92108180, 138162270, 276324540]

約数ペア:

[(1, 276324540), (2, 138162270), (3, 92108180), (4, 69081135), (5, 55264908), (6, 46054090), (10, 27632454), (12, 23027045), (15, 18421636), (20, 13816227), (30, 9210818), (60, 4605409)]