63541530

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:493

約数の個数: 128

約数和(自身を含む): 187165440

約数和(自身を除く): 123623910

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 43, 45, 54, 65, 78, 86, 90, 117, 129, 130, 135, 195, 215, 234, 258, 270, 351, 387, 390, 421, 430, 559, 585, 645, 702, 774, 842, 1118, 1161, 1170, 1263, 1290, 1677, 1755, 1935, 2105, 2322, 2526, 2795, 3354, 3510, 3789, 3870, 4210, 5031, 5473, 5590, 5805, 6315, 7578, 8385, 10062, 10946, 11367, 11610, 12630, 15093, 16419, 16770, 18103, 18945, 22734, 25155, 27365, 30186, 32838, 36206, 37890, 49257, 50310, 54309, 54730, 56835, 75465, 82095, 90515, 98514, 108618, 113670, 147771, 150930, 162927, 164190, 181030, 235339, 246285, 271545, 295542, 325854, 470678, 488781, 492570, 543090, 706017, 738855, 814635, 977562, 1176695, 1412034, 1477710, 1629270, 2118051, 2353390, 2443905, 3530085, 4236102, 4887810, 6354153, 7060170, 10590255, 12708306, 21180510, 31770765, 63541530]

約数ペア:

[(1, 63541530), (2, 31770765), (3, 21180510), (5, 12708306), (6, 10590255), (9, 7060170), (10, 6354153), (13, 4887810), (15, 4236102), (18, 3530085), (26, 2443905), (27, 2353390), (30, 2118051), (39, 1629270), (43, 1477710), (45, 1412034), (54, 1176695), (65, 977562), (78, 814635), (86, 738855), (90, 706017), (117, 543090), (129, 492570), (130, 488781), (135, 470678), (195, 325854), (215, 295542), (234, 271545), (258, 246285), (270, 235339), (351, 181030), (387, 164190), (390, 162927), (421, 150930), (430, 147771), (559, 113670), (585, 108618), (645, 98514), (702, 90515), (774, 82095), (842, 75465), (1118, 56835), (1161, 54730), (1170, 54309), (1263, 50310), (1290, 49257), (1677, 37890), (1755, 36206), (1935, 32838), (2105, 30186), (2322, 27365), (2526, 25155), (2795, 22734), (3354, 18945), (3510, 18103), (3789, 16770), (3870, 16419), (4210, 15093), (5031, 12630), (5473, 11610), (5590, 11367), (5805, 10946), (6315, 10062), (7578, 8385)]