15003030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{71443}}^1$

素因数の和:71460

約数の個数: 32

約数和(自身を含む): 41151744

約数和(自身を除く): 26148714

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 71443, 142886, 214329, 357215, 428658, 500101, 714430, 1000202, 1071645, 1500303, 2143290, 2500505, 3000606, 5001010, 7501515, 15003030]

約数ペア:

[(1, 15003030), (2, 7501515), (3, 5001010), (5, 3000606), (6, 2500505), (7, 2143290), (10, 1500303), (14, 1071645), (15, 1000202), (21, 714430), (30, 500101), (35, 428658), (42, 357215), (70, 214329), (105, 142886), (210, 71443)]