450122070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{15004069}}^1$

素因数の和:15004079

約数の個数: 16

約数和(自身を含む): 1080293040

約数和(自身を除く): 630170970

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 15004069, 30008138, 45012207, 75020345, 90024414, 150040690, 225061035, 450122070]

約数ペア:

[(1, 450122070), (2, 225061035), (3, 150040690), (5, 90024414), (6, 75020345), (10, 45012207), (15, 30008138), (30, 15004069)]