269474010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{719}}^1$

素因数の和:804

約数の個数: 96

約数和(自身を含む): 720679680

約数和(自身を除く): 451205670

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 31, 39, 62, 65, 78, 93, 130, 155, 186, 195, 310, 390, 403, 465, 719, 806, 930, 961, 1209, 1438, 1922, 2015, 2157, 2418, 2883, 3595, 4030, 4314, 4805, 5766, 6045, 7190, 9347, 9610, 10785, 12090, 12493, 14415, 18694, 21570, 22289, 24986, 28041, 28830, 37479, 44578, 46735, 56082, 62465, 66867, 74958, 93470, 111445, 124930, 133734, 140205, 187395, 222890, 280410, 289757, 334335, 374790, 579514, 668670, 690959, 869271, 1381918, 1448785, 1738542, 2072877, 2897570, 3454795, 4145754, 4346355, 6909590, 8692710, 8982467, 10364385, 17964934, 20728770, 26947401, 44912335, 53894802, 89824670, 134737005, 269474010]

約数ペア:

[(1, 269474010), (2, 134737005), (3, 89824670), (5, 53894802), (6, 44912335), (10, 26947401), (13, 20728770), (15, 17964934), (26, 10364385), (30, 8982467), (31, 8692710), (39, 6909590), (62, 4346355), (65, 4145754), (78, 3454795), (93, 2897570), (130, 2072877), (155, 1738542), (186, 1448785), (195, 1381918), (310, 869271), (390, 690959), (403, 668670), (465, 579514), (719, 374790), (806, 334335), (930, 289757), (961, 280410), (1209, 222890), (1438, 187395), (1922, 140205), (2015, 133734), (2157, 124930), (2418, 111445), (2883, 93470), (3595, 74958), (4030, 66867), (4314, 62465), (4805, 56082), (5766, 46735), (6045, 44578), (7190, 37479), (9347, 28830), (9610, 28041), (10785, 24986), (12090, 22289), (12493, 21570), (14415, 18694)]