2729474820

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{1684861}}^1$

素因数の和:1684882

約数の個数: 60

約数和(自身を含む): 8562468684

約数和(自身を除く): 5832993864

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 1684861, 3369722, 5054583, 6739444, 8424305, 10109166, 15163749, 16848610, 20218332, 25272915, 30327498, 33697220, 45491247, 50545830, 60654996, 75818745, 90982494, 101091660, 136473741, 151637490, 181964988, 227456235, 272947482, 303274980, 454912470, 545894964, 682368705, 909824940, 1364737410, 2729474820]

約数ペア:

[(1, 2729474820), (2, 1364737410), (3, 909824940), (4, 682368705), (5, 545894964), (6, 454912470), (9, 303274980), (10, 272947482), (12, 227456235), (15, 181964988), (18, 151637490), (20, 136473741), (27, 101091660), (30, 90982494), (36, 75818745), (45, 60654996), (54, 50545830), (60, 45491247), (81, 33697220), (90, 30327498), (108, 25272915), (135, 20218332), (162, 16848610), (180, 15163749), (270, 10109166), (324, 8424305), (405, 6739444), (540, 5054583), (810, 3369722), (1620, 1684861)]