90989568

素因数分解:

$2^{10}\times 3^4\times {\mathrm{1097}}^1$

素因数の和:1129

約数の個数: 110

約数和(自身を含む): 271960326

約数和(自身を除く): 180970758

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1097, 1152, 1296, 1536, 1728, 2194, 2304, 2592, 3072, 3291, 3456, 4388, 4608, 5184, 6582, 6912, 8776, 9216, 9873, 10368, 13164, 13824, 17552, 19746, 20736, 26328, 27648, 29619, 35104, 39492, 41472, 52656, 59238, 70208, 78984, 82944, 88857, 105312, 118476, 140416, 157968, 177714, 210624, 236952, 280832, 315936, 355428, 421248, 473904, 561664, 631872, 710856, 842496, 947808, 1123328, 1263744, 1421712, 1684992, 1895616, 2527488, 2843424, 3369984, 3791232, 5054976, 5686848, 7582464, 10109952, 11373696, 15164928, 22747392, 30329856, 45494784, 90989568]

約数ペア:

[(1, 90989568), (2, 45494784), (3, 30329856), (4, 22747392), (6, 15164928), (8, 11373696), (9, 10109952), (12, 7582464), (16, 5686848), (18, 5054976), (24, 3791232), (27, 3369984), (32, 2843424), (36, 2527488), (48, 1895616), (54, 1684992), (64, 1421712), (72, 1263744), (81, 1123328), (96, 947808), (108, 842496), (128, 710856), (144, 631872), (162, 561664), (192, 473904), (216, 421248), (256, 355428), (288, 315936), (324, 280832), (384, 236952), (432, 210624), (512, 177714), (576, 157968), (648, 140416), (768, 118476), (864, 105312), (1024, 88857), (1097, 82944), (1152, 78984), (1296, 70208), (1536, 59238), (1728, 52656), (2194, 41472), (2304, 39492), (2592, 35104), (3072, 29619), (3291, 27648), (3456, 26328), (4388, 20736), (4608, 19746), (5184, 17552), (6582, 13824), (6912, 13164), (8776, 10368), (9216, 9873)]