71782710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2392757}}^1$

素因数の和:2392767

約数の個数: 16

約数和(自身を含む): 172278576

約数和(自身を除く): 100495866

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2392757, 4785514, 7178271, 11963785, 14356542, 23927570, 35891355, 71782710]

約数ペア:

[(1, 71782710), (2, 35891355), (3, 23927570), (5, 14356542), (6, 11963785), (10, 7178271), (15, 4785514), (30, 2392757)]