18627090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4889}}^1$

素因数の和:5026

約数の個数: 32

約数和(自身を含む): 45066240

約数和(自身を除く): 26439150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 127, 254, 381, 635, 762, 1270, 1905, 3810, 4889, 9778, 14667, 24445, 29334, 48890, 73335, 146670, 620903, 1241806, 1862709, 3104515, 3725418, 6209030, 9313545, 18627090]

約数ペア:

[(1, 18627090), (2, 9313545), (3, 6209030), (5, 3725418), (6, 3104515), (10, 1862709), (15, 1241806), (30, 620903), (127, 146670), (254, 73335), (381, 48890), (635, 29334), (762, 24445), (1270, 14667), (1905, 9778), (3810, 4889)]