2013901920

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{466181}}^1$

素因数の和:466205

約数の個数: 96

約数和(自身を含む): 7048671840

約数和(自身を除く): 5034769920

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, 466181, 932362, 1398543, 1864724, 2330905, 2797086, 3729448, 4195629, 4661810, 5594172, 6992715, 7458896, 8391258, 9323620, 11188344, 12586887, 13985430, 14917792, 16782516, 18647240, 20978145, 22376688, 25173774, 27970860, 33565032, 37294480, 41956290, 44753376, 50347548, 55941720, 62934435, 67130064, 74588960, 83912580, 100695096, 111883440, 125868870, 134260128, 167825160, 201390192, 223766880, 251737740, 335650320, 402780384, 503475480, 671300640, 1006950960, 2013901920]

約数ペア:

[(1, 2013901920), (2, 1006950960), (3, 671300640), (4, 503475480), (5, 402780384), (6, 335650320), (8, 251737740), (9, 223766880), (10, 201390192), (12, 167825160), (15, 134260128), (16, 125868870), (18, 111883440), (20, 100695096), (24, 83912580), (27, 74588960), (30, 67130064), (32, 62934435), (36, 55941720), (40, 50347548), (45, 44753376), (48, 41956290), (54, 37294480), (60, 33565032), (72, 27970860), (80, 25173774), (90, 22376688), (96, 20978145), (108, 18647240), (120, 16782516), (135, 14917792), (144, 13985430), (160, 12586887), (180, 11188344), (216, 9323620), (240, 8391258), (270, 7458896), (288, 6992715), (360, 5594172), (432, 4661810), (480, 4195629), (540, 3729448), (720, 2797086), (864, 2330905), (1080, 1864724), (1440, 1398543), (2160, 932362), (4320, 466181)]