30025830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1000861}}^1$

素因数の和:1000871

約数の個数: 16

約数和(自身を含む): 72062064

約数和(自身を除く): 42036234

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1000861, 2001722, 3002583, 5004305, 6005166, 10008610, 15012915, 30025830]

約数ペア:

[(1, 30025830), (2, 15012915), (3, 10008610), (5, 6005166), (6, 5004305), (10, 3002583), (15, 2001722), (30, 1000861)]