30072288

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{16487}}^1$

素因数の和:16519

約数の個数: 48

約数和(自身を含む): 83099520

約数和(自身を除く): 53027232

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 16487, 32974, 49461, 65948, 98922, 131896, 197844, 263792, 313253, 395688, 527584, 626506, 791376, 939759, 1253012, 1582752, 1879518, 2506024, 3759036, 5012048, 7518072, 10024096, 15036144, 30072288]

約数ペア:

[(1, 30072288), (2, 15036144), (3, 10024096), (4, 7518072), (6, 5012048), (8, 3759036), (12, 2506024), (16, 1879518), (19, 1582752), (24, 1253012), (32, 939759), (38, 791376), (48, 626506), (57, 527584), (76, 395688), (96, 313253), (114, 263792), (152, 197844), (228, 131896), (304, 98922), (456, 65948), (608, 49461), (912, 32974), (1824, 16487)]