28903110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{5569}}^1$

素因数の和:5752

約数の個数: 32

約数和(自身を含む): 69780960

約数和(自身を除く): 40877850

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 173, 346, 519, 865, 1038, 1730, 2595, 5190, 5569, 11138, 16707, 27845, 33414, 55690, 83535, 167070, 963437, 1926874, 2890311, 4817185, 5780622, 9634370, 14451555, 28903110]

約数ペア:

[(1, 28903110), (2, 14451555), (3, 9634370), (5, 5780622), (6, 4817185), (10, 2890311), (15, 1926874), (30, 963437), (173, 167070), (346, 83535), (519, 55690), (865, 33414), (1038, 27845), (1730, 16707), (2595, 11138), (5190, 5569)]