13140231480

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4055627}}^1$

素因数の和:4055650

約数の個数: 80

約数和(自身を含む): 44165788920

約数和(自身を除く): 31025557440

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, 4055627, 8111254, 12166881, 16222508, 20278135, 24333762, 32445016, 36500643, 40556270, 48667524, 60834405, 73001286, 81112540, 97335048, 109501929, 121668810, 146002572, 162225080, 182503215, 219003858, 243337620, 292005144, 328505787, 365006430, 438007716, 486675240, 547509645, 657011574, 730012860, 876015432, 1095019290, 1314023148, 1460025720, 1642528935, 2190038580, 2628046296, 3285057870, 4380077160, 6570115740, 13140231480]

約数ペア:

[(1, 13140231480), (2, 6570115740), (3, 4380077160), (4, 3285057870), (5, 2628046296), (6, 2190038580), (8, 1642528935), (9, 1460025720), (10, 1314023148), (12, 1095019290), (15, 876015432), (18, 730012860), (20, 657011574), (24, 547509645), (27, 486675240), (30, 438007716), (36, 365006430), (40, 328505787), (45, 292005144), (54, 243337620), (60, 219003858), (72, 182503215), (81, 162225080), (90, 146002572), (108, 121668810), (120, 109501929), (135, 97335048), (162, 81112540), (180, 73001286), (216, 60834405), (270, 48667524), (324, 40556270), (360, 36500643), (405, 32445016), (540, 24333762), (648, 20278135), (810, 16222508), (1080, 12166881), (1620, 8111254), (3240, 4055627)]