60731440

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9859}}^1$

素因数の和:9890

約数の個数: 80

約数和(自身を含む): 176060160

約数和(自身を除く): 115328720

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 140, 154, 176, 220, 280, 308, 385, 440, 560, 616, 770, 880, 1232, 1540, 3080, 6160, 9859, 19718, 39436, 49295, 69013, 78872, 98590, 108449, 138026, 157744, 197180, 216898, 276052, 345065, 394360, 433796, 542245, 552104, 690130, 759143, 788720, 867592, 1084490, 1104208, 1380260, 1518286, 1735184, 2168980, 2760520, 3036572, 3795715, 4337960, 5521040, 6073144, 7591430, 8675920, 12146288, 15182860, 30365720, 60731440]

約数ペア:

[(1, 60731440), (2, 30365720), (4, 15182860), (5, 12146288), (7, 8675920), (8, 7591430), (10, 6073144), (11, 5521040), (14, 4337960), (16, 3795715), (20, 3036572), (22, 2760520), (28, 2168980), (35, 1735184), (40, 1518286), (44, 1380260), (55, 1104208), (56, 1084490), (70, 867592), (77, 788720), (80, 759143), (88, 690130), (110, 552104), (112, 542245), (140, 433796), (154, 394360), (176, 345065), (220, 276052), (280, 216898), (308, 197180), (385, 157744), (440, 138026), (560, 108449), (616, 98590), (770, 78872), (880, 69013), (1232, 49295), (1540, 39436), (3080, 19718), (6160, 9859)]