15075144

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{4273}}^1$

素因数の和:4299

約数の個数: 72

約数和(自身を含む): 47505510

約数和(自身を除く): 32430366

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 4273, 8546, 12819, 17092, 25638, 29911, 34184, 38457, 51276, 59822, 76914, 89733, 102552, 119644, 153828, 179466, 209377, 239288, 269199, 307656, 358932, 418754, 538398, 628131, 717864, 837508, 1076796, 1256262, 1675016, 1884393, 2153592, 2512524, 3768786, 5025048, 7537572, 15075144]

約数ペア:

[(1, 15075144), (2, 7537572), (3, 5025048), (4, 3768786), (6, 2512524), (7, 2153592), (8, 1884393), (9, 1675016), (12, 1256262), (14, 1076796), (18, 837508), (21, 717864), (24, 628131), (28, 538398), (36, 418754), (42, 358932), (49, 307656), (56, 269199), (63, 239288), (72, 209377), (84, 179466), (98, 153828), (126, 119644), (147, 102552), (168, 89733), (196, 76914), (252, 59822), (294, 51276), (392, 38457), (441, 34184), (504, 29911), (588, 25638), (882, 17092), (1176, 12819), (1764, 8546), (3528, 4273)]