159648780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{8501}}^1$

素因数の和:8826

約数の個数: 48

約数和(自身を含む): 448497504

約数和(自身を除く): 288848724

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 313, 626, 939, 1252, 1565, 1878, 3130, 3756, 4695, 6260, 8501, 9390, 17002, 18780, 25503, 34004, 42505, 51006, 85010, 102012, 127515, 170020, 255030, 510060, 2660813, 5321626, 7982439, 10643252, 13304065, 15964878, 26608130, 31929756, 39912195, 53216260, 79824390, 159648780]

約数ペア:

[(1, 159648780), (2, 79824390), (3, 53216260), (4, 39912195), (5, 31929756), (6, 26608130), (10, 15964878), (12, 13304065), (15, 10643252), (20, 7982439), (30, 5321626), (60, 2660813), (313, 510060), (626, 255030), (939, 170020), (1252, 127515), (1565, 102012), (1878, 85010), (3130, 51006), (3756, 42505), (4695, 34004), (6260, 25503), (8501, 18780), (9390, 17002)]