30760656

素因数分解:

$2^4\times 3^1\times {\mathrm{640847}}^1$

素因数の和:640858

約数の個数: 20

約数和(自身を含む): 79465152

約数和(自身を除く): 48704496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 640847, 1281694, 1922541, 2563388, 3845082, 5126776, 7690164, 10253552, 15380328, 30760656]

約数ペア:

[(1, 30760656), (2, 15380328), (3, 10253552), (4, 7690164), (6, 5126776), (8, 3845082), (12, 2563388), (16, 1922541), (24, 1281694), (48, 640847)]