405132690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13504423}}^1$

素因数の和:13504433

約数の個数: 16

約数和(自身を含む): 972318528

約数和(自身を除く): 567185838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 13504423, 27008846, 40513269, 67522115, 81026538, 135044230, 202566345, 405132690]

約数ペア:

[(1, 405132690), (2, 202566345), (3, 135044230), (5, 81026538), (6, 67522115), (10, 40513269), (15, 27008846), (30, 13504423)]