41541660

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{25643}}^1$

素因数の和:25664

約数の個数: 60

約数和(自身を含む): 130322808

約数和(自身を除く): 88781148

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, 25643, 51286, 76929, 102572, 128215, 153858, 230787, 256430, 307716, 384645, 461574, 512860, 692361, 769290, 923148, 1153935, 1384722, 1538580, 2077083, 2307870, 2769444, 3461805, 4154166, 4615740, 6923610, 8308332, 10385415, 13847220, 20770830, 41541660]

約数ペア:

[(1, 41541660), (2, 20770830), (3, 13847220), (4, 10385415), (5, 8308332), (6, 6923610), (9, 4615740), (10, 4154166), (12, 3461805), (15, 2769444), (18, 2307870), (20, 2077083), (27, 1538580), (30, 1384722), (36, 1153935), (45, 923148), (54, 769290), (60, 692361), (81, 512860), (90, 461574), (108, 384645), (135, 307716), (162, 256430), (180, 230787), (270, 153858), (324, 128215), (405, 102572), (540, 76929), (810, 51286), (1620, 25643)]