45002160

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{8929}}^1$

素因数の和:8955

約数の個数: 120

約数和(自身を含む): 172741920

約数和(自身を除く): 127739760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 8929, 17858, 26787, 35716, 44645, 53574, 62503, 71432, 80361, 89290, 107148, 125006, 133935, 142864, 160722, 178580, 187509, 214296, 250012, 267870, 312515, 321444, 357160, 375018, 401805, 428592, 500024, 535740, 562527, 625030, 642888, 714320, 750036, 803610, 937545, 1000048, 1071480, 1125054, 1250060, 1285776, 1500072, 1607220, 1875090, 2142960, 2250108, 2500120, 2812635, 3000144, 3214440, 3750180, 4500216, 5000240, 5625270, 6428880, 7500360, 9000432, 11250540, 15000720, 22501080, 45002160]

約数ペア:

[(1, 45002160), (2, 22501080), (3, 15000720), (4, 11250540), (5, 9000432), (6, 7500360), (7, 6428880), (8, 5625270), (9, 5000240), (10, 4500216), (12, 3750180), (14, 3214440), (15, 3000144), (16, 2812635), (18, 2500120), (20, 2250108), (21, 2142960), (24, 1875090), (28, 1607220), (30, 1500072), (35, 1285776), (36, 1250060), (40, 1125054), (42, 1071480), (45, 1000048), (48, 937545), (56, 803610), (60, 750036), (63, 714320), (70, 642888), (72, 625030), (80, 562527), (84, 535740), (90, 500024), (105, 428592), (112, 401805), (120, 375018), (126, 357160), (140, 321444), (144, 312515), (168, 267870), (180, 250012), (210, 214296), (240, 187509), (252, 178580), (280, 160722), (315, 142864), (336, 133935), (360, 125006), (420, 107148), (504, 89290), (560, 80361), (630, 71432), (720, 62503), (840, 53574), (1008, 44645), (1260, 35716), (1680, 26787), (2520, 17858), (5040, 8929)]