38129970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{3019}}^1$

素因数の和:3450

約数の個数: 32

約数和(自身を含む): 91759680

約数和(自身を除く): 53629710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 3019, 4210, 6038, 6315, 9057, 12630, 15095, 18114, 30190, 45285, 90570, 1270999, 2541998, 3812997, 6354995, 7625994, 12709990, 19064985, 38129970]

約数ペア:

[(1, 38129970), (2, 19064985), (3, 12709990), (5, 7625994), (6, 6354995), (10, 3812997), (15, 2541998), (30, 1270999), (421, 90570), (842, 45285), (1263, 30190), (2105, 18114), (2526, 15095), (3019, 12630), (4210, 9057), (6038, 6315)]