2015702010

素因数分解:

$2^1\times 3^5\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{727}}^1$

素因数の和:919

約数の個数: 192

約数和(自身を含む): 6258051072

約数和(自身を除く): 4242349062

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 81, 90, 105, 126, 135, 162, 163, 189, 210, 243, 270, 315, 326, 378, 405, 486, 489, 567, 630, 727, 810, 815, 945, 978, 1134, 1141, 1215, 1454, 1467, 1630, 1701, 1890, 2181, 2282, 2430, 2445, 2835, 2934, 3402, 3423, 3635, 4362, 4401, 4890, 5089, 5670, 5705, 6543, 6846, 7270, 7335, 8505, 8802, 10178, 10269, 10905, 11410, 13086, 13203, 14670, 15267, 17010, 17115, 19629, 20538, 21810, 22005, 25445, 26406, 30534, 30807, 32715, 34230, 39258, 39609, 44010, 45801, 50890, 51345, 58887, 61614, 65430, 66015, 76335, 79218, 91602, 92421, 98145, 102690, 117774, 118501, 132030, 137403, 152670, 154035, 176661, 184842, 196290, 198045, 229005, 237002, 274806, 277263, 294435, 308070, 353322, 355503, 396090, 412209, 458010, 462105, 554526, 588870, 592505, 687015, 711006, 824418, 829507, 883305, 924210, 1066509, 1185010, 1236627, 1374030, 1386315, 1659014, 1766610, 1777515, 2061045, 2133018, 2473254, 2488521, 2772630, 3199527, 3555030, 4122090, 4147535, 4977042, 5332545, 6183135, 6399054, 7465563, 8295070, 9598581, 10665090, 12366270, 12442605, 14931126, 15997635, 19197162, 22396689, 24885210, 28795743, 31995270, 37327815, 44793378, 47992905, 57591486, 67190067, 74655630, 95985810, 111983445, 134380134, 143978715, 201570201, 223966890, 287957430, 335950335, 403140402, 671900670, 1007851005, 2015702010]

約数ペア:

[(1, 2015702010), (2, 1007851005), (3, 671900670), (5, 403140402), (6, 335950335), (7, 287957430), (9, 223966890), (10, 201570201), (14, 143978715), (15, 134380134), (18, 111983445), (21, 95985810), (27, 74655630), (30, 67190067), (35, 57591486), (42, 47992905), (45, 44793378), (54, 37327815), (63, 31995270), (70, 28795743), (81, 24885210), (90, 22396689), (105, 19197162), (126, 15997635), (135, 14931126), (162, 12442605), (163, 12366270), (189, 10665090), (210, 9598581), (243, 8295070), (270, 7465563), (315, 6399054), (326, 6183135), (378, 5332545), (405, 4977042), (486, 4147535), (489, 4122090), (567, 3555030), (630, 3199527), (727, 2772630), (810, 2488521), (815, 2473254), (945, 2133018), (978, 2061045), (1134, 1777515), (1141, 1766610), (1215, 1659014), (1454, 1386315), (1467, 1374030), (1630, 1236627), (1701, 1185010), (1890, 1066509), (2181, 924210), (2282, 883305), (2430, 829507), (2445, 824418), (2835, 711006), (2934, 687015), (3402, 592505), (3423, 588870), (3635, 554526), (4362, 462105), (4401, 458010), (4890, 412209), (5089, 396090), (5670, 355503), (5705, 353322), (6543, 308070), (6846, 294435), (7270, 277263), (7335, 274806), (8505, 237002), (8802, 229005), (10178, 198045), (10269, 196290), (10905, 184842), (11410, 176661), (13086, 154035), (13203, 152670), (14670, 137403), (15267, 132030), (17010, 118501), (17115, 117774), (19629, 102690), (20538, 98145), (21810, 92421), (22005, 91602), (25445, 79218), (26406, 76335), (30534, 66015), (30807, 65430), (32715, 61614), (34230, 58887), (39258, 51345), (39609, 50890), (44010, 45801)]