2256591180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{1949}}^1$

素因数の和:2823

約数の個数: 96

約数和(自身を含む): 6604416000

約数和(自身を除く): 4347824820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 839, 1380, 1678, 1949, 2517, 3356, 3898, 4195, 5034, 5847, 7796, 8390, 9745, 10068, 11694, 12585, 16780, 19297, 19490, 23388, 25170, 29235, 38594, 38980, 44827, 50340, 57891, 58470, 77188, 89654, 96485, 115782, 116940, 134481, 179308, 192970, 224135, 231564, 268962, 289455, 385940, 448270, 537924, 578910, 672405, 896540, 1157820, 1344810, 1635211, 2689620, 3270422, 4905633, 6540844, 8176055, 9811266, 16352110, 19622532, 24528165, 32704220, 37609853, 49056330, 75219706, 98112660, 112829559, 150439412, 188049265, 225659118, 376098530, 451318236, 564147795, 752197060, 1128295590, 2256591180]

約数ペア:

[(1, 2256591180), (2, 1128295590), (3, 752197060), (4, 564147795), (5, 451318236), (6, 376098530), (10, 225659118), (12, 188049265), (15, 150439412), (20, 112829559), (23, 98112660), (30, 75219706), (46, 49056330), (60, 37609853), (69, 32704220), (92, 24528165), (115, 19622532), (138, 16352110), (230, 9811266), (276, 8176055), (345, 6540844), (460, 4905633), (690, 3270422), (839, 2689620), (1380, 1635211), (1678, 1344810), (1949, 1157820), (2517, 896540), (3356, 672405), (3898, 578910), (4195, 537924), (5034, 448270), (5847, 385940), (7796, 289455), (8390, 268962), (9745, 231564), (10068, 224135), (11694, 192970), (12585, 179308), (16780, 134481), (19297, 116940), (19490, 115782), (23388, 96485), (25170, 89654), (29235, 77188), (38594, 58470), (38980, 57891), (44827, 50340)]