56304180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{821}}^1$

素因数の和:966

約数の個数: 96

約数和(自身を含む): 176762880

約数和(自身を除く): 120458700

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 127, 135, 180, 254, 270, 381, 508, 540, 635, 762, 821, 1143, 1270, 1524, 1642, 1905, 2286, 2463, 2540, 3284, 3429, 3810, 4105, 4572, 4926, 5715, 6858, 7389, 7620, 8210, 9852, 11430, 12315, 13716, 14778, 16420, 17145, 22167, 22860, 24630, 29556, 34290, 36945, 44334, 49260, 68580, 73890, 88668, 104267, 110835, 147780, 208534, 221670, 312801, 417068, 443340, 521335, 625602, 938403, 1042670, 1251204, 1564005, 1876806, 2085340, 2815209, 3128010, 3753612, 4692015, 5630418, 6256020, 9384030, 11260836, 14076045, 18768060, 28152090, 56304180]

約数ペア:

[(1, 56304180), (2, 28152090), (3, 18768060), (4, 14076045), (5, 11260836), (6, 9384030), (9, 6256020), (10, 5630418), (12, 4692015), (15, 3753612), (18, 3128010), (20, 2815209), (27, 2085340), (30, 1876806), (36, 1564005), (45, 1251204), (54, 1042670), (60, 938403), (90, 625602), (108, 521335), (127, 443340), (135, 417068), (180, 312801), (254, 221670), (270, 208534), (381, 147780), (508, 110835), (540, 104267), (635, 88668), (762, 73890), (821, 68580), (1143, 49260), (1270, 44334), (1524, 36945), (1642, 34290), (1905, 29556), (2286, 24630), (2463, 22860), (2540, 22167), (3284, 17145), (3429, 16420), (3810, 14778), (4105, 13716), (4572, 12315), (4926, 11430), (5715, 9852), (6858, 8210), (7389, 7620)]