42990630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1433021}}^1$

素因数の和:1433031

約数の個数: 16

約数和(自身を含む): 103177584

約数和(自身を除く): 60186954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1433021, 2866042, 4299063, 7165105, 8598126, 14330210, 21495315, 42990630]

約数ペア:

[(1, 42990630), (2, 21495315), (3, 14330210), (5, 8598126), (6, 7165105), (10, 4299063), (15, 2866042), (30, 1433021)]