12525120

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{4349}}^1$

素因数の和:4372

約数の個数: 84

約数和(自身を含む): 43091100

約数和(自身を除く): 30565980

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 4349, 8698, 13047, 17396, 21745, 26094, 34792, 39141, 43490, 52188, 65235, 69584, 78282, 86980, 104376, 130470, 139168, 156564, 173960, 195705, 208752, 260940, 278336, 313128, 347920, 391410, 417504, 521880, 626256, 695840, 782820, 835008, 1043760, 1252512, 1391680, 1565640, 2087520, 2505024, 3131280, 4175040, 6262560, 12525120]

約数ペア:

[(1, 12525120), (2, 6262560), (3, 4175040), (4, 3131280), (5, 2505024), (6, 2087520), (8, 1565640), (9, 1391680), (10, 1252512), (12, 1043760), (15, 835008), (16, 782820), (18, 695840), (20, 626256), (24, 521880), (30, 417504), (32, 391410), (36, 347920), (40, 313128), (45, 278336), (48, 260940), (60, 208752), (64, 195705), (72, 173960), (80, 156564), (90, 139168), (96, 130470), (120, 104376), (144, 86980), (160, 78282), (180, 69584), (192, 65235), (240, 52188), (288, 43490), (320, 39141), (360, 34792), (480, 26094), (576, 21745), (720, 17396), (960, 13047), (1440, 8698), (2880, 4349)]