252512850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2161}}^1$

素因数の和:2236

約数の個数: 96

約数和(自身を含む): 675581760

約数和(自身を除く): 423068910

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 41, 50, 57, 75, 82, 95, 114, 123, 150, 190, 205, 246, 285, 410, 475, 570, 615, 779, 950, 1025, 1230, 1425, 1558, 2050, 2161, 2337, 2850, 3075, 3895, 4322, 4674, 6150, 6483, 7790, 10805, 11685, 12966, 19475, 21610, 23370, 32415, 38950, 41059, 54025, 58425, 64830, 82118, 88601, 108050, 116850, 123177, 162075, 177202, 205295, 246354, 265803, 324150, 410590, 443005, 531606, 615885, 886010, 1026475, 1231770, 1329015, 1683419, 2052950, 2215025, 2658030, 3079425, 3366838, 4430050, 5050257, 6158850, 6645075, 8417095, 10100514, 13290150, 16834190, 25251285, 42085475, 50502570, 84170950, 126256425, 252512850]

約数ペア:

[(1, 252512850), (2, 126256425), (3, 84170950), (5, 50502570), (6, 42085475), (10, 25251285), (15, 16834190), (19, 13290150), (25, 10100514), (30, 8417095), (38, 6645075), (41, 6158850), (50, 5050257), (57, 4430050), (75, 3366838), (82, 3079425), (95, 2658030), (114, 2215025), (123, 2052950), (150, 1683419), (190, 1329015), (205, 1231770), (246, 1026475), (285, 886010), (410, 615885), (475, 531606), (570, 443005), (615, 410590), (779, 324150), (950, 265803), (1025, 246354), (1230, 205295), (1425, 177202), (1558, 162075), (2050, 123177), (2161, 116850), (2337, 108050), (2850, 88601), (3075, 82118), (3895, 64830), (4322, 58425), (4674, 54025), (6150, 41059), (6483, 38950), (7790, 32415), (10805, 23370), (11685, 21610), (12966, 19475)]