78843810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2628127}}^1$

素因数の和:2628137

約数の個数: 16

約数和(自身を含む): 189225216

約数和(自身を除く): 110381406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2628127, 5256254, 7884381, 13140635, 15768762, 26281270, 39421905, 78843810]

約数ペア:

[(1, 78843810), (2, 39421905), (3, 26281270), (5, 15768762), (6, 13140635), (10, 7884381), (15, 5256254), (30, 2628127)]