180348768

素因数分解:

$2^5\times 3^8\times {\mathrm{859}}^1$

素因数の和:893

約数の個数: 108

約数和(自身を含む): 533185380

約数和(自身を除く): 352836612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 859, 864, 972, 1296, 1458, 1718, 1944, 2187, 2577, 2592, 2916, 3436, 3888, 4374, 5154, 5832, 6561, 6872, 7731, 7776, 8748, 10308, 11664, 13122, 13744, 15462, 17496, 20616, 23193, 23328, 26244, 27488, 30924, 34992, 41232, 46386, 52488, 61848, 69579, 69984, 82464, 92772, 104976, 123696, 139158, 185544, 208737, 209952, 247392, 278316, 371088, 417474, 556632, 626211, 742176, 834948, 1113264, 1252422, 1669896, 1878633, 2226528, 2504844, 3339792, 3757266, 5009688, 5635899, 6679584, 7514532, 10019376, 11271798, 15029064, 20038752, 22543596, 30058128, 45087192, 60116256, 90174384, 180348768]

約数ペア:

[(1, 180348768), (2, 90174384), (3, 60116256), (4, 45087192), (6, 30058128), (8, 22543596), (9, 20038752), (12, 15029064), (16, 11271798), (18, 10019376), (24, 7514532), (27, 6679584), (32, 5635899), (36, 5009688), (48, 3757266), (54, 3339792), (72, 2504844), (81, 2226528), (96, 1878633), (108, 1669896), (144, 1252422), (162, 1113264), (216, 834948), (243, 742176), (288, 626211), (324, 556632), (432, 417474), (486, 371088), (648, 278316), (729, 247392), (859, 209952), (864, 208737), (972, 185544), (1296, 139158), (1458, 123696), (1718, 104976), (1944, 92772), (2187, 82464), (2577, 69984), (2592, 69579), (2916, 61848), (3436, 52488), (3888, 46386), (4374, 41232), (5154, 34992), (5832, 30924), (6561, 27488), (6872, 26244), (7731, 23328), (7776, 23193), (8748, 20616), (10308, 17496), (11664, 15462), (13122, 13744)]