3781950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1361

約数の個数: 48

約数和(自身を含む): 9880320

約数和(自身を除く): 6098370

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1327, 1425, 2654, 2850, 3981, 6635, 7962, 13270, 19905, 25213, 33175, 39810, 50426, 66350, 75639, 99525, 126065, 151278, 199050, 252130, 378195, 630325, 756390, 1260650, 1890975, 3781950]

約数ペア:

[(1, 3781950), (2, 1890975), (3, 1260650), (5, 756390), (6, 630325), (10, 378195), (15, 252130), (19, 199050), (25, 151278), (30, 126065), (38, 99525), (50, 75639), (57, 66350), (75, 50426), (95, 39810), (114, 33175), (150, 25213), (190, 19905), (285, 13270), (475, 7962), (570, 6635), (950, 3981), (1327, 2850), (1425, 2654)]