153631080

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47417}}^1$

素因数の和:47440

約数の個数: 80

約数和(自身を含む): 516382020

約数和(自身を除く): 362750940

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 47417, 94834, 142251, 189668, 237085, 284502, 379336, 426753, 474170, 569004, 711255, 853506, 948340, 1138008, 1280259, 1422510, 1707012, 1896680, 2133765, 2560518, 2845020, 3414024, 3840777, 4267530, 5121036, 5690040, 6401295, 7681554, 8535060, 10242072, 12802590, 15363108, 17070120, 19203885, 25605180, 30726216, 38407770, 51210360, 76815540, 153631080]

約数ペア:

[(1, 153631080), (2, 76815540), (3, 51210360), (4, 38407770), (5, 30726216), (6, 25605180), (8, 19203885), (9, 17070120), (10, 15363108), (12, 12802590), (15, 10242072), (18, 8535060), (20, 7681554), (24, 6401295), (27, 5690040), (30, 5121036), (36, 4267530), (40, 3840777), (45, 3414024), (54, 2845020), (60, 2560518), (72, 2133765), (81, 1896680), (90, 1707012), (108, 1422510), (120, 1280259), (135, 1138008), (162, 948340), (180, 853506), (216, 711255), (270, 569004), (324, 474170), (360, 426753), (405, 379336), (540, 284502), (648, 237085), (810, 189668), (1080, 142251), (1620, 94834), (3240, 47417)]