15399936

素因数分解:

$2^{10}\times 3^3\times {\mathrm{557}}^1$

素因数の和:586

約数の個数: 88

約数和(自身を含む): 45689040

約数和(自身を除く): 30289104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 557, 576, 768, 864, 1024, 1114, 1152, 1536, 1671, 1728, 2228, 2304, 3072, 3342, 3456, 4456, 4608, 5013, 6684, 6912, 8912, 9216, 10026, 13368, 13824, 15039, 17824, 20052, 26736, 27648, 30078, 35648, 40104, 53472, 60156, 71296, 80208, 106944, 120312, 142592, 160416, 213888, 240624, 285184, 320832, 427776, 481248, 570368, 641664, 855552, 962496, 1283328, 1711104, 1924992, 2566656, 3849984, 5133312, 7699968, 15399936]

約数ペア:

[(1, 15399936), (2, 7699968), (3, 5133312), (4, 3849984), (6, 2566656), (8, 1924992), (9, 1711104), (12, 1283328), (16, 962496), (18, 855552), (24, 641664), (27, 570368), (32, 481248), (36, 427776), (48, 320832), (54, 285184), (64, 240624), (72, 213888), (96, 160416), (108, 142592), (128, 120312), (144, 106944), (192, 80208), (216, 71296), (256, 60156), (288, 53472), (384, 40104), (432, 35648), (512, 30078), (557, 27648), (576, 26736), (768, 20052), (864, 17824), (1024, 15039), (1114, 13824), (1152, 13368), (1536, 10026), (1671, 9216), (1728, 8912), (2228, 6912), (2304, 6684), (3072, 5013), (3342, 4608), (3456, 4456)]