2162788920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{5087}}^1$

素因数の和:6285

約数の個数: 96

約数和(自身を含む): 7036398720

約数和(自身を除く): 4873609800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1181, 2362, 3543, 4724, 5087, 5905, 7086, 9448, 10174, 10629, 11810, 14172, 15261, 17715, 20348, 21258, 23620, 25435, 28344, 30522, 35430, 40696, 42516, 45783, 47240, 50870, 53145, 61044, 70860, 76305, 85032, 91566, 101740, 106290, 122088, 141720, 152610, 183132, 203480, 212580, 228915, 305220, 366264, 425160, 457830, 610440, 915660, 1831320, 6007747, 12015494, 18023241, 24030988, 30038735, 36046482, 48061976, 54069723, 60077470, 72092964, 90116205, 108139446, 120154940, 144185928, 180232410, 216278892, 240309880, 270348615, 360464820, 432557784, 540697230, 720929640, 1081394460, 2162788920]

約数ペア:

[(1, 2162788920), (2, 1081394460), (3, 720929640), (4, 540697230), (5, 432557784), (6, 360464820), (8, 270348615), (9, 240309880), (10, 216278892), (12, 180232410), (15, 144185928), (18, 120154940), (20, 108139446), (24, 90116205), (30, 72092964), (36, 60077470), (40, 54069723), (45, 48061976), (60, 36046482), (72, 30038735), (90, 24030988), (120, 18023241), (180, 12015494), (360, 6007747), (1181, 1831320), (2362, 915660), (3543, 610440), (4724, 457830), (5087, 425160), (5905, 366264), (7086, 305220), (9448, 228915), (10174, 212580), (10629, 203480), (11810, 183132), (14172, 152610), (15261, 141720), (17715, 122088), (20348, 106290), (21258, 101740), (23620, 91566), (25435, 85032), (28344, 76305), (30522, 70860), (35430, 61044), (40696, 53145), (42516, 50870), (45783, 47240)]