80742570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{463}}^1\times {\mathrm{5813}}^1$

素因数の和:6286

約数の個数: 32

約数和(自身を含む): 194234112

約数和(自身を除く): 113491542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 463, 926, 1389, 2315, 2778, 4630, 5813, 6945, 11626, 13890, 17439, 29065, 34878, 58130, 87195, 174390, 2691419, 5382838, 8074257, 13457095, 16148514, 26914190, 40371285, 80742570]

約数ペア:

[(1, 80742570), (2, 40371285), (3, 26914190), (5, 16148514), (6, 13457095), (10, 8074257), (15, 5382838), (30, 2691419), (463, 174390), (926, 87195), (1389, 58130), (2315, 34878), (2778, 29065), (4630, 17439), (5813, 13890), (6945, 11626)]