139515391440

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{21530153}}^1$

素因数の和:21530178

約数の個数: 100

約数和(自身を含む): 484557645924

約数和(自身を除く): 345042254484

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 21530153, 43060306, 64590459, 86120612, 107650765, 129180918, 172241224, 193771377, 215301530, 258361836, 322952295, 344482448, 387542754, 430603060, 516723672, 581314131, 645904590, 775085508, 861206120, 968856885, 1033447344, 1162628262, 1291809180, 1550171016, 1722412240, 1743942393, 1937713770, 2325256524, 2583618360, 2906570655, 3100342032, 3487884786, 3875427540, 4650513048, 5167236720, 5813141310, 6975769572, 7750855080, 8719711965, 9301026096, 11626282620, 13951539144, 15501710160, 17439423930, 23252565240, 27903078288, 34878847860, 46505130480, 69757695720, 139515391440]

約数ペア:

[(1, 139515391440), (2, 69757695720), (3, 46505130480), (4, 34878847860), (5, 27903078288), (6, 23252565240), (8, 17439423930), (9, 15501710160), (10, 13951539144), (12, 11626282620), (15, 9301026096), (16, 8719711965), (18, 7750855080), (20, 6975769572), (24, 5813141310), (27, 5167236720), (30, 4650513048), (36, 3875427540), (40, 3487884786), (45, 3100342032), (48, 2906570655), (54, 2583618360), (60, 2325256524), (72, 1937713770), (80, 1743942393), (81, 1722412240), (90, 1550171016), (108, 1291809180), (120, 1162628262), (135, 1033447344), (144, 968856885), (162, 861206120), (180, 775085508), (216, 645904590), (240, 581314131), (270, 516723672), (324, 430603060), (360, 387542754), (405, 344482448), (432, 322952295), (540, 258361836), (648, 215301530), (720, 193771377), (810, 172241224), (1080, 129180918), (1296, 107650765), (1620, 86120612), (2160, 64590459), (3240, 43060306), (6480, 21530153)]