84411720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{26053}}^1$

素因数の和:26076

約数の個数: 80

約数和(自身を含む): 283728060

約数和(自身を除く): 199316340

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, 26053, 52106, 78159, 104212, 130265, 156318, 208424, 234477, 260530, 312636, 390795, 468954, 521060, 625272, 703431, 781590, 937908, 1042120, 1172385, 1406862, 1563180, 1875816, 2110293, 2344770, 2813724, 3126360, 3517155, 4220586, 4689540, 5627448, 7034310, 8441172, 9379080, 10551465, 14068620, 16882344, 21102930, 28137240, 42205860, 84411720]

約数ペア:

[(1, 84411720), (2, 42205860), (3, 28137240), (4, 21102930), (5, 16882344), (6, 14068620), (8, 10551465), (9, 9379080), (10, 8441172), (12, 7034310), (15, 5627448), (18, 4689540), (20, 4220586), (24, 3517155), (27, 3126360), (30, 2813724), (36, 2344770), (40, 2110293), (45, 1875816), (54, 1563180), (60, 1406862), (72, 1172385), (81, 1042120), (90, 937908), (108, 781590), (120, 703431), (135, 625272), (162, 521060), (180, 468954), (216, 390795), (270, 312636), (324, 260530), (360, 234477), (405, 208424), (540, 156318), (648, 130265), (810, 104212), (1080, 78159), (1620, 52106), (3240, 26053)]