15482988

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:973

約数の個数: 72

約数和(自身を含む): 43020432

約数和(自身を除く): 27537444

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 937, 972, 1377, 1836, 1874, 2754, 2811, 3748, 4131, 5508, 5622, 8262, 8433, 11244, 15929, 16524, 16866, 25299, 31858, 33732, 47787, 50598, 63716, 75897, 95574, 101196, 143361, 151794, 191148, 227691, 286722, 303588, 430083, 455382, 573444, 860166, 910764, 1290249, 1720332, 2580498, 3870747, 5160996, 7741494, 15482988]

約数ペア:

[(1, 15482988), (2, 7741494), (3, 5160996), (4, 3870747), (6, 2580498), (9, 1720332), (12, 1290249), (17, 910764), (18, 860166), (27, 573444), (34, 455382), (36, 430083), (51, 303588), (54, 286722), (68, 227691), (81, 191148), (102, 151794), (108, 143361), (153, 101196), (162, 95574), (204, 75897), (243, 63716), (306, 50598), (324, 47787), (459, 33732), (486, 31858), (612, 25299), (918, 16866), (937, 16524), (972, 15929), (1377, 11244), (1836, 8433), (1874, 8262), (2754, 5622), (2811, 5508), (3748, 4131)]