25936740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^1\times {\mathrm{1117}}^1$

素因数の和:1178

約数の個数: 96

約数和(自身を含む): 82642560

約数和(自身を除く): 56705820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 387, 430, 516, 540, 645, 774, 860, 1117, 1161, 1290, 1548, 1935, 2234, 2322, 2580, 3351, 3870, 4468, 4644, 5585, 5805, 6702, 7740, 10053, 11170, 11610, 13404, 16755, 20106, 22340, 23220, 30159, 33510, 40212, 48031, 50265, 60318, 67020, 96062, 100530, 120636, 144093, 150795, 192124, 201060, 240155, 288186, 301590, 432279, 480310, 576372, 603180, 720465, 864558, 960620, 1296837, 1440930, 1729116, 2161395, 2593674, 2881860, 4322790, 5187348, 6484185, 8645580, 12968370, 25936740]

約数ペア:

[(1, 25936740), (2, 12968370), (3, 8645580), (4, 6484185), (5, 5187348), (6, 4322790), (9, 2881860), (10, 2593674), (12, 2161395), (15, 1729116), (18, 1440930), (20, 1296837), (27, 960620), (30, 864558), (36, 720465), (43, 603180), (45, 576372), (54, 480310), (60, 432279), (86, 301590), (90, 288186), (108, 240155), (129, 201060), (135, 192124), (172, 150795), (180, 144093), (215, 120636), (258, 100530), (270, 96062), (387, 67020), (430, 60318), (516, 50265), (540, 48031), (645, 40212), (774, 33510), (860, 30159), (1117, 23220), (1161, 22340), (1290, 20106), (1548, 16755), (1935, 13404), (2234, 11610), (2322, 11170), (2580, 10053), (3351, 7740), (3870, 6702), (4468, 5805), (4644, 5585)]