79187520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{82487}}^1$

素因数の和:82507

約数の個数: 56

約数和(自身を含む): 251423424

約数和(自身を除く): 172235904

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 82487, 164974, 247461, 329948, 412435, 494922, 659896, 824870, 989844, 1237305, 1319792, 1649740, 1979688, 2474610, 2639584, 3299480, 3959376, 4949220, 5279168, 6598960, 7918752, 9898440, 13197920, 15837504, 19796880, 26395840, 39593760, 79187520]

約数ペア:

[(1, 79187520), (2, 39593760), (3, 26395840), (4, 19796880), (5, 15837504), (6, 13197920), (8, 9898440), (10, 7918752), (12, 6598960), (15, 5279168), (16, 4949220), (20, 3959376), (24, 3299480), (30, 2639584), (32, 2474610), (40, 1979688), (48, 1649740), (60, 1319792), (64, 1237305), (80, 989844), (96, 824870), (120, 659896), (160, 494922), (192, 412435), (240, 329948), (320, 247461), (480, 164974), (960, 82487)]