30337260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{1201}}^1$

素因数の和:1634

約数の個数: 48

約数和(自身を含む): 85216992

約数和(自身を除く): 54879732

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 842, 1201, 1263, 1684, 2105, 2402, 2526, 3603, 4210, 4804, 5052, 6005, 6315, 7206, 8420, 12010, 12630, 14412, 18015, 24020, 25260, 36030, 72060, 505621, 1011242, 1516863, 2022484, 2528105, 3033726, 5056210, 6067452, 7584315, 10112420, 15168630, 30337260]

約数ペア:

[(1, 30337260), (2, 15168630), (3, 10112420), (4, 7584315), (5, 6067452), (6, 5056210), (10, 3033726), (12, 2528105), (15, 2022484), (20, 1516863), (30, 1011242), (60, 505621), (421, 72060), (842, 36030), (1201, 25260), (1263, 24020), (1684, 18015), (2105, 14412), (2402, 12630), (2526, 12010), (3603, 8420), (4210, 7206), (4804, 6315), (5052, 6005)]