47368140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1123}}^1$

素因数の和:1191

約数の個数: 96

約数和(自身を含む): 143512320

約数和(自身を除く): 96144180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 37, 38, 57, 60, 74, 76, 95, 111, 114, 148, 185, 190, 222, 228, 285, 370, 380, 444, 555, 570, 703, 740, 1110, 1123, 1140, 1406, 2109, 2220, 2246, 2812, 3369, 3515, 4218, 4492, 5615, 6738, 7030, 8436, 10545, 11230, 13476, 14060, 16845, 21090, 21337, 22460, 33690, 41551, 42180, 42674, 64011, 67380, 83102, 85348, 106685, 124653, 128022, 166204, 207755, 213370, 249306, 256044, 320055, 415510, 426740, 498612, 623265, 640110, 789469, 831020, 1246530, 1280220, 1578938, 2368407, 2493060, 3157876, 3947345, 4736814, 7894690, 9473628, 11842035, 15789380, 23684070, 47368140]

約数ペア:

[(1, 47368140), (2, 23684070), (3, 15789380), (4, 11842035), (5, 9473628), (6, 7894690), (10, 4736814), (12, 3947345), (15, 3157876), (19, 2493060), (20, 2368407), (30, 1578938), (37, 1280220), (38, 1246530), (57, 831020), (60, 789469), (74, 640110), (76, 623265), (95, 498612), (111, 426740), (114, 415510), (148, 320055), (185, 256044), (190, 249306), (222, 213370), (228, 207755), (285, 166204), (370, 128022), (380, 124653), (444, 106685), (555, 85348), (570, 83102), (703, 67380), (740, 64011), (1110, 42674), (1123, 42180), (1140, 41551), (1406, 33690), (2109, 22460), (2220, 21337), (2246, 21090), (2812, 16845), (3369, 14060), (3515, 13476), (4218, 11230), (4492, 10545), (5615, 8436), (6738, 7030)]