13319867520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{2312477}}^1$

素因数の和:2312502

約数の個数: 96

約数和(自身を含む): 45995187420

約数和(自身を除く): 32675319900

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 2312477, 4624954, 6937431, 9249908, 11562385, 13874862, 18499816, 20812293, 23124770, 27749724, 34687155, 36999632, 41624586, 46249540, 55499448, 69374310, 73999264, 83249172, 92499080, 104061465, 110998896, 138748620, 147998528, 166498344, 184998160, 208122930, 221997792, 277497240, 295997056, 332996688, 369996320, 416245860, 443995584, 554994480, 665993376, 739992640, 832491720, 887991168, 1109988960, 1331986752, 1479985280, 1664983440, 2219977920, 2663973504, 3329966880, 4439955840, 6659933760, 13319867520]

約数ペア:

[(1, 13319867520), (2, 6659933760), (3, 4439955840), (4, 3329966880), (5, 2663973504), (6, 2219977920), (8, 1664983440), (9, 1479985280), (10, 1331986752), (12, 1109988960), (15, 887991168), (16, 832491720), (18, 739992640), (20, 665993376), (24, 554994480), (30, 443995584), (32, 416245860), (36, 369996320), (40, 332996688), (45, 295997056), (48, 277497240), (60, 221997792), (64, 208122930), (72, 184998160), (80, 166498344), (90, 147998528), (96, 138748620), (120, 110998896), (128, 104061465), (144, 92499080), (160, 83249172), (180, 73999264), (192, 69374310), (240, 55499448), (288, 46249540), (320, 41624586), (360, 36999632), (384, 34687155), (480, 27749724), (576, 23124770), (640, 20812293), (720, 18499816), (960, 13874862), (1152, 11562385), (1440, 9249908), (1920, 6937431), (2880, 4624954), (5760, 2312477)]