4895040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{5099}}^1$

素因数の和:5119

約数の個数: 56

約数和(自身を含む): 15544800

約数和(自身を除く): 10649760

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, 5099, 10198, 15297, 20396, 25495, 30594, 40792, 50990, 61188, 76485, 81584, 101980, 122376, 152970, 163168, 203960, 244752, 305940, 326336, 407920, 489504, 611880, 815840, 979008, 1223760, 1631680, 2447520, 4895040]

約数ペア:

[(1, 4895040), (2, 2447520), (3, 1631680), (4, 1223760), (5, 979008), (6, 815840), (8, 611880), (10, 489504), (12, 407920), (15, 326336), (16, 305940), (20, 244752), (24, 203960), (30, 163168), (32, 152970), (40, 122376), (48, 101980), (60, 81584), (64, 76485), (80, 61188), (96, 50990), (120, 40792), (160, 30594), (192, 25495), (240, 20396), (320, 15297), (480, 10198), (960, 5099)]