30751488

素因数分解:

$2^8\times 3^4\times {\mathrm{1483}}^1$

素因数の和:1511

約数の個数: 90

約数和(自身を含む): 91757204

約数和(自身を除く): 61005716

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, 576, 648, 768, 864, 1152, 1296, 1483, 1728, 2304, 2592, 2966, 3456, 4449, 5184, 5932, 6912, 8898, 10368, 11864, 13347, 17796, 20736, 23728, 26694, 35592, 40041, 47456, 53388, 71184, 80082, 94912, 106776, 120123, 142368, 160164, 189824, 213552, 240246, 284736, 320328, 379648, 427104, 480492, 569472, 640656, 854208, 960984, 1138944, 1281312, 1708416, 1921968, 2562624, 3416832, 3843936, 5125248, 7687872, 10250496, 15375744, 30751488]

約数ペア:

[(1, 30751488), (2, 15375744), (3, 10250496), (4, 7687872), (6, 5125248), (8, 3843936), (9, 3416832), (12, 2562624), (16, 1921968), (18, 1708416), (24, 1281312), (27, 1138944), (32, 960984), (36, 854208), (48, 640656), (54, 569472), (64, 480492), (72, 427104), (81, 379648), (96, 320328), (108, 284736), (128, 240246), (144, 213552), (162, 189824), (192, 160164), (216, 142368), (256, 120123), (288, 106776), (324, 94912), (384, 80082), (432, 71184), (576, 53388), (648, 47456), (768, 40041), (864, 35592), (1152, 26694), (1296, 23728), (1483, 20736), (1728, 17796), (2304, 13347), (2592, 11864), (2966, 10368), (3456, 8898), (4449, 6912), (5184, 5932)]