492030390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{16401013}}^1$

素因数の和:16401023

約数の個数: 16

約数和(自身を含む): 1180873008

約数和(自身を除く): 688842618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 16401013, 32802026, 49203039, 82005065, 98406078, 164010130, 246015195, 492030390]

約数ペア:

[(1, 492030390), (2, 246015195), (3, 164010130), (5, 98406078), (6, 82005065), (10, 49203039), (15, 32802026), (30, 16401013)]