27737340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{839}}^1$

素因数の和:899

約数の個数: 96

約数和(自身を含む): 84672000

約数和(自身を除く): 56934660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 29, 30, 38, 57, 58, 60, 76, 87, 95, 114, 116, 145, 174, 190, 228, 285, 290, 348, 380, 435, 551, 570, 580, 839, 870, 1102, 1140, 1653, 1678, 1740, 2204, 2517, 2755, 3306, 3356, 4195, 5034, 5510, 6612, 8265, 8390, 10068, 11020, 12585, 15941, 16530, 16780, 24331, 25170, 31882, 33060, 47823, 48662, 50340, 63764, 72993, 79705, 95646, 97324, 121655, 145986, 159410, 191292, 239115, 243310, 291972, 318820, 364965, 462289, 478230, 486620, 729930, 924578, 956460, 1386867, 1459860, 1849156, 2311445, 2773734, 4622890, 5547468, 6934335, 9245780, 13868670, 27737340]

約数ペア:

[(1, 27737340), (2, 13868670), (3, 9245780), (4, 6934335), (5, 5547468), (6, 4622890), (10, 2773734), (12, 2311445), (15, 1849156), (19, 1459860), (20, 1386867), (29, 956460), (30, 924578), (38, 729930), (57, 486620), (58, 478230), (60, 462289), (76, 364965), (87, 318820), (95, 291972), (114, 243310), (116, 239115), (145, 191292), (174, 159410), (190, 145986), (228, 121655), (285, 97324), (290, 95646), (348, 79705), (380, 72993), (435, 63764), (551, 50340), (570, 48662), (580, 47823), (839, 33060), (870, 31882), (1102, 25170), (1140, 24331), (1653, 16780), (1678, 16530), (1740, 15941), (2204, 12585), (2517, 11020), (2755, 10068), (3306, 8390), (3356, 8265), (4195, 6612), (5034, 5510)]