2009089440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{465067}}^1$

素因数の和:465091

約数の個数: 96

約数和(自身を含む): 7031828160

約数和(自身を除く): 5022738720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 465067, 930134, 1395201, 1860268, 2325335, 2790402, 3720536, 4185603, 4650670, 5580804, 6976005, 7441072, 8371206, 9301340, 11161608, 12556809, 13952010, 14882144, 16742412, 18602680, 20928015, 22323216, 25113618, 27904020, 33484824, 37205360, 41856030, 44646432, 50227236, 55808040, 62784045, 66969648, 74410720, 83712060, 100454472, 111616080, 125568090, 133939296, 167424120, 200908944, 223232160, 251136180, 334848240, 401817888, 502272360, 669696480, 1004544720, 2009089440]

約数ペア:

[(1, 2009089440), (2, 1004544720), (3, 669696480), (4, 502272360), (5, 401817888), (6, 334848240), (8, 251136180), (9, 223232160), (10, 200908944), (12, 167424120), (15, 133939296), (16, 125568090), (18, 111616080), (20, 100454472), (24, 83712060), (27, 74410720), (30, 66969648), (32, 62784045), (36, 55808040), (40, 50227236), (45, 44646432), (48, 41856030), (54, 37205360), (60, 33484824), (72, 27904020), (80, 25113618), (90, 22323216), (96, 20928015), (108, 18602680), (120, 16742412), (135, 14882144), (144, 13952010), (160, 12556809), (180, 11161608), (216, 9301340), (240, 8371206), (270, 7441072), (288, 6976005), (360, 5580804), (432, 4650670), (480, 4185603), (540, 3720536), (720, 2790402), (864, 2325335), (1080, 1860268), (1440, 1395201), (2160, 930134), (4320, 465067)]