12927570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{5903}}^1$

素因数の和:5986

約数の個数: 32

約数和(自身を含む): 31456512

約数和(自身を除く): 18528942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 5903, 11806, 17709, 29515, 35418, 59030, 88545, 177090, 430919, 861838, 1292757, 2154595, 2585514, 4309190, 6463785, 12927570]

約数ペア:

[(1, 12927570), (2, 6463785), (3, 4309190), (5, 2585514), (6, 2154595), (10, 1292757), (15, 861838), (30, 430919), (73, 177090), (146, 88545), (219, 59030), (365, 35418), (438, 29515), (730, 17709), (1095, 11806), (2190, 5903)]