11813040

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{1823}}^1$

素因数の和:1848

約数の個数: 100

約数和(自身を含む): 41050944

約数和(自身を除く): 29237904

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 1823, 2160, 3240, 3646, 5469, 6480, 7292, 9115, 10938, 14584, 16407, 18230, 21876, 27345, 29168, 32814, 36460, 43752, 49221, 54690, 65628, 72920, 82035, 87504, 98442, 109380, 131256, 145840, 147663, 164070, 196884, 218760, 246105, 262512, 295326, 328140, 393768, 437520, 492210, 590652, 656280, 738315, 787536, 984420, 1181304, 1312560, 1476630, 1968840, 2362608, 2953260, 3937680, 5906520, 11813040]

約数ペア:

[(1, 11813040), (2, 5906520), (3, 3937680), (4, 2953260), (5, 2362608), (6, 1968840), (8, 1476630), (9, 1312560), (10, 1181304), (12, 984420), (15, 787536), (16, 738315), (18, 656280), (20, 590652), (24, 492210), (27, 437520), (30, 393768), (36, 328140), (40, 295326), (45, 262512), (48, 246105), (54, 218760), (60, 196884), (72, 164070), (80, 147663), (81, 145840), (90, 131256), (108, 109380), (120, 98442), (135, 87504), (144, 82035), (162, 72920), (180, 65628), (216, 54690), (240, 49221), (270, 43752), (324, 36460), (360, 32814), (405, 29168), (432, 27345), (540, 21876), (648, 18230), (720, 16407), (810, 14584), (1080, 10938), (1296, 9115), (1620, 7292), (1823, 6480), (2160, 5469), (3240, 3646)]