12545070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{418169}}^1$

素因数の和:418179

約数の個数: 16

約数和(自身を含む): 30108240

約数和(自身を除く): 17563170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 418169, 836338, 1254507, 2090845, 2509014, 4181690, 6272535, 12545070]

約数ペア:

[(1, 12545070), (2, 6272535), (3, 4181690), (5, 2509014), (6, 2090845), (10, 1254507), (15, 836338), (30, 418169)]