149925630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{4997521}}^1$

素因数の和:4997531

約数の個数: 16

約数和(自身を含む): 359821584

約数和(自身を除く): 209895954

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 4997521, 9995042, 14992563, 24987605, 29985126, 49975210, 74962815, 149925630]

約数ペア:

[(1, 149925630), (2, 74962815), (3, 49975210), (5, 29985126), (6, 24987605), (10, 14992563), (15, 9995042), (30, 4997521)]