49279560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1009}}^1$

素因数の和:1071

約数の個数: 128

約数和(自身を含む): 165801600

約数和(自身を除く): 116522040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 37, 40, 44, 55, 60, 66, 74, 88, 110, 111, 120, 132, 148, 165, 185, 220, 222, 264, 296, 330, 370, 407, 440, 444, 555, 660, 740, 814, 888, 1009, 1110, 1221, 1320, 1480, 1628, 2018, 2035, 2220, 2442, 3027, 3256, 4036, 4070, 4440, 4884, 5045, 6054, 6105, 8072, 8140, 9768, 10090, 11099, 12108, 12210, 15135, 16280, 20180, 22198, 24216, 24420, 30270, 33297, 37333, 40360, 44396, 48840, 55495, 60540, 66594, 74666, 88792, 110990, 111999, 121080, 133188, 149332, 166485, 186665, 221980, 223998, 266376, 298664, 332970, 373330, 410663, 443960, 447996, 559995, 665940, 746660, 821326, 895992, 1119990, 1231989, 1331880, 1493320, 1642652, 2053315, 2239980, 2463978, 3285304, 4106630, 4479960, 4927956, 6159945, 8213260, 9855912, 12319890, 16426520, 24639780, 49279560]

約数ペア:

[(1, 49279560), (2, 24639780), (3, 16426520), (4, 12319890), (5, 9855912), (6, 8213260), (8, 6159945), (10, 4927956), (11, 4479960), (12, 4106630), (15, 3285304), (20, 2463978), (22, 2239980), (24, 2053315), (30, 1642652), (33, 1493320), (37, 1331880), (40, 1231989), (44, 1119990), (55, 895992), (60, 821326), (66, 746660), (74, 665940), (88, 559995), (110, 447996), (111, 443960), (120, 410663), (132, 373330), (148, 332970), (165, 298664), (185, 266376), (220, 223998), (222, 221980), (264, 186665), (296, 166485), (330, 149332), (370, 133188), (407, 121080), (440, 111999), (444, 110990), (555, 88792), (660, 74666), (740, 66594), (814, 60540), (888, 55495), (1009, 48840), (1110, 44396), (1221, 40360), (1320, 37333), (1480, 33297), (1628, 30270), (2018, 24420), (2035, 24216), (2220, 22198), (2442, 20180), (3027, 16280), (3256, 15135), (4036, 12210), (4070, 12108), (4440, 11099), (4884, 10090), (5045, 9768), (6054, 8140), (6105, 8072)]