3821300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:177

約数の個数: 72

約数和(自身を含む): 9749376

約数和(自身を除く): 5928076

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 103, 106, 140, 175, 206, 212, 265, 350, 371, 412, 515, 530, 700, 721, 742, 1030, 1060, 1325, 1442, 1484, 1855, 2060, 2575, 2650, 2884, 3605, 3710, 5150, 5300, 5459, 7210, 7420, 9275, 10300, 10918, 14420, 18025, 18550, 21836, 27295, 36050, 37100, 38213, 54590, 72100, 76426, 109180, 136475, 152852, 191065, 272950, 382130, 545900, 764260, 955325, 1910650, 3821300]

約数ペア:

[(1, 3821300), (2, 1910650), (4, 955325), (5, 764260), (7, 545900), (10, 382130), (14, 272950), (20, 191065), (25, 152852), (28, 136475), (35, 109180), (50, 76426), (53, 72100), (70, 54590), (100, 38213), (103, 37100), (106, 36050), (140, 27295), (175, 21836), (206, 18550), (212, 18025), (265, 14420), (350, 10918), (371, 10300), (412, 9275), (515, 7420), (530, 7210), (700, 5459), (721, 5300), (742, 5150), (1030, 3710), (1060, 3605), (1325, 2884), (1442, 2650), (1484, 2575), (1855, 2060)]