56082510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{821}}^1$

素因数の和:871

約数の個数: 128

約数和(自身を含む): 170449920

約数和(自身を除く): 114367410

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 23, 27, 30, 33, 45, 46, 54, 55, 66, 69, 90, 99, 110, 115, 135, 138, 165, 198, 207, 230, 253, 270, 297, 330, 345, 414, 495, 506, 594, 621, 690, 759, 821, 990, 1035, 1242, 1265, 1485, 1518, 1642, 2070, 2277, 2463, 2530, 2970, 3105, 3795, 4105, 4554, 4926, 6210, 6831, 7389, 7590, 8210, 9031, 11385, 12315, 13662, 14778, 18062, 18883, 22167, 22770, 24630, 27093, 34155, 36945, 37766, 44334, 45155, 54186, 56649, 68310, 73890, 81279, 90310, 94415, 110835, 113298, 135465, 162558, 169947, 188830, 207713, 221670, 243837, 270930, 283245, 339894, 406395, 415426, 487674, 509841, 566490, 623139, 812790, 849735, 1019682, 1038565, 1219185, 1246278, 1699470, 1869417, 2077130, 2438370, 2549205, 3115695, 3738834, 5098410, 5608251, 6231390, 9347085, 11216502, 18694170, 28041255, 56082510]

約数ペア:

[(1, 56082510), (2, 28041255), (3, 18694170), (5, 11216502), (6, 9347085), (9, 6231390), (10, 5608251), (11, 5098410), (15, 3738834), (18, 3115695), (22, 2549205), (23, 2438370), (27, 2077130), (30, 1869417), (33, 1699470), (45, 1246278), (46, 1219185), (54, 1038565), (55, 1019682), (66, 849735), (69, 812790), (90, 623139), (99, 566490), (110, 509841), (115, 487674), (135, 415426), (138, 406395), (165, 339894), (198, 283245), (207, 270930), (230, 243837), (253, 221670), (270, 207713), (297, 188830), (330, 169947), (345, 162558), (414, 135465), (495, 113298), (506, 110835), (594, 94415), (621, 90310), (690, 81279), (759, 73890), (821, 68310), (990, 56649), (1035, 54186), (1242, 45155), (1265, 44334), (1485, 37766), (1518, 36945), (1642, 34155), (2070, 27093), (2277, 24630), (2463, 22770), (2530, 22167), (2970, 18883), (3105, 18062), (3795, 14778), (4105, 13662), (4554, 12315), (4926, 11385), (6210, 9031), (6831, 8210), (7389, 7590)]