20270070

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{225223}}^1$

素因数の和:225236

約数の個数: 24

約数和(自身を含む): 52702416

約数和(自身を除く): 32432346

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 225223, 450446, 675669, 1126115, 1351338, 2027007, 2252230, 3378345, 4054014, 6756690, 10135035, 20270070]

約数ペア:

[(1, 20270070), (2, 10135035), (3, 6756690), (5, 4054014), (6, 3378345), (9, 2252230), (10, 2027007), (15, 1351338), (18, 1126115), (30, 675669), (45, 450446), (90, 225223)]