28664520210

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{318494669}}^1$

素因数の和:318494682

約数の個数: 24

約数和(自身を含む): 74527752780

約数和(自身を除く): 45863232570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 318494669, 636989338, 955484007, 1592473345, 1910968014, 2866452021, 3184946690, 4777420035, 5732904042, 9554840070, 14332260105, 28664520210]

約数ペア:

[(1, 28664520210), (2, 14332260105), (3, 9554840070), (5, 5732904042), (6, 4777420035), (9, 3184946690), (10, 2866452021), (15, 1910968014), (18, 1592473345), (30, 955484007), (45, 636989338), (90, 318494669)]