884339970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{70019}}^1$

素因数の和:70450

約数の個数: 32

約数和(自身を含む): 2127487680

約数和(自身を除く): 1243147710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 421, 842, 1263, 2105, 2526, 4210, 6315, 12630, 70019, 140038, 210057, 350095, 420114, 700190, 1050285, 2100570, 29477999, 58955998, 88433997, 147389995, 176867994, 294779990, 442169985, 884339970]

約数ペア:

[(1, 884339970), (2, 442169985), (3, 294779990), (5, 176867994), (6, 147389995), (10, 88433997), (15, 58955998), (30, 29477999), (421, 2100570), (842, 1050285), (1263, 700190), (2105, 420114), (2526, 350095), (4210, 210057), (6315, 140038), (12630, 70019)]