297130290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9904343}}^1$

素因数の和:9904353

約数の個数: 16

約数和(自身を含む): 713112768

約数和(自身を除く): 415982478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9904343, 19808686, 29713029, 49521715, 59426058, 99043430, 148565145, 297130290]

約数ペア:

[(1, 297130290), (2, 148565145), (3, 99043430), (5, 59426058), (6, 49521715), (10, 29713029), (15, 19808686), (30, 9904343)]