9893669460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{164894491}}^1$

素因数の和:164894503

約数の個数: 24

約数和(自身を含む): 27702274656

約数和(自身を除く): 17808605196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 164894491, 329788982, 494683473, 659577964, 824472455, 989366946, 1648944910, 1978733892, 2473417365, 3297889820, 4946834730, 9893669460]

約数ペア:

[(1, 9893669460), (2, 4946834730), (3, 3297889820), (4, 2473417365), (5, 1978733892), (6, 1648944910), (10, 989366946), (12, 824472455), (15, 659577964), (20, 494683473), (30, 329788982), (60, 164894491)]