12547170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{46471}}^1$

素因数の和:46487

約数の個数: 32

約数和(自身を含む): 33459840

約数和(自身を除く): 20912670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 46471, 92942, 139413, 232355, 278826, 418239, 464710, 697065, 836478, 1254717, 1394130, 2091195, 2509434, 4182390, 6273585, 12547170]

約数ペア:

[(1, 12547170), (2, 6273585), (3, 4182390), (5, 2509434), (6, 2091195), (9, 1394130), (10, 1254717), (15, 836478), (18, 697065), (27, 464710), (30, 418239), (45, 278826), (54, 232355), (90, 139413), (135, 92942), (270, 46471)]