4870917960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{104347}}^1$

素因数の和:104750

約数の個数: 64

約数和(自身を含む): 14650459200

約数和(自身を除く): 9779541240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 1167, 1556, 1945, 2334, 3112, 3890, 4668, 5835, 7780, 9336, 11670, 15560, 23340, 46680, 104347, 208694, 313041, 417388, 521735, 626082, 834776, 1043470, 1252164, 1565205, 2086940, 2504328, 3130410, 4173880, 6260820, 12521640, 40590983, 81181966, 121772949, 162363932, 202954915, 243545898, 324727864, 405909830, 487091796, 608864745, 811819660, 974183592, 1217729490, 1623639320, 2435458980, 4870917960]

約数ペア:

[(1, 4870917960), (2, 2435458980), (3, 1623639320), (4, 1217729490), (5, 974183592), (6, 811819660), (8, 608864745), (10, 487091796), (12, 405909830), (15, 324727864), (20, 243545898), (24, 202954915), (30, 162363932), (40, 121772949), (60, 81181966), (120, 40590983), (389, 12521640), (778, 6260820), (1167, 4173880), (1556, 3130410), (1945, 2504328), (2334, 2086940), (3112, 1565205), (3890, 1252164), (4668, 1043470), (5835, 834776), (7780, 626082), (9336, 521735), (11670, 417388), (15560, 313041), (23340, 208694), (46680, 104347)]