2012595840

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{349409}}^1$

素因数の和:349434

約数の個数: 96

約数和(自身を含む): 6949764900

約数和(自身を除く): 4937169060

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, 349409, 698818, 1048227, 1397636, 1747045, 2096454, 2795272, 3144681, 3494090, 4192908, 5241135, 5590544, 6289362, 6988180, 8385816, 10482270, 11181088, 12578724, 13976360, 15723405, 16771632, 20964540, 22362176, 25157448, 27952720, 31446810, 33543264, 41929080, 44724352, 50314896, 55905440, 62893620, 67086528, 83858160, 100629792, 111810880, 125787240, 134173056, 167716320, 201259584, 223621760, 251574480, 335432640, 402519168, 503148960, 670865280, 1006297920, 2012595840]

約数ペア:

[(1, 2012595840), (2, 1006297920), (3, 670865280), (4, 503148960), (5, 402519168), (6, 335432640), (8, 251574480), (9, 223621760), (10, 201259584), (12, 167716320), (15, 134173056), (16, 125787240), (18, 111810880), (20, 100629792), (24, 83858160), (30, 67086528), (32, 62893620), (36, 55905440), (40, 50314896), (45, 44724352), (48, 41929080), (60, 33543264), (64, 31446810), (72, 27952720), (80, 25157448), (90, 22362176), (96, 20964540), (120, 16771632), (128, 15723405), (144, 13976360), (160, 12578724), (180, 11181088), (192, 10482270), (240, 8385816), (288, 6988180), (320, 6289362), (360, 5590544), (384, 5241135), (480, 4192908), (576, 3494090), (640, 3144681), (720, 2795272), (960, 2096454), (1152, 1747045), (1440, 1397636), (1920, 1048227), (2880, 698818), (5760, 349409)]