53298480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1621}}^1$

素因数の和:1774

約数の個数: 80

約数和(自身を含む): 166533984

約数和(自身を除く): 113235504

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 137, 240, 274, 411, 548, 685, 822, 1096, 1370, 1621, 1644, 2055, 2192, 2740, 3242, 3288, 4110, 4863, 5480, 6484, 6576, 8105, 8220, 9726, 10960, 12968, 16210, 16440, 19452, 24315, 25936, 32420, 32880, 38904, 48630, 64840, 77808, 97260, 129680, 194520, 222077, 389040, 444154, 666231, 888308, 1110385, 1332462, 1776616, 2220770, 2664924, 3331155, 3553232, 4441540, 5329848, 6662310, 8883080, 10659696, 13324620, 17766160, 26649240, 53298480]

約数ペア:

[(1, 53298480), (2, 26649240), (3, 17766160), (4, 13324620), (5, 10659696), (6, 8883080), (8, 6662310), (10, 5329848), (12, 4441540), (15, 3553232), (16, 3331155), (20, 2664924), (24, 2220770), (30, 1776616), (40, 1332462), (48, 1110385), (60, 888308), (80, 666231), (120, 444154), (137, 389040), (240, 222077), (274, 194520), (411, 129680), (548, 97260), (685, 77808), (822, 64840), (1096, 48630), (1370, 38904), (1621, 32880), (1644, 32420), (2055, 25936), (2192, 24315), (2740, 19452), (3242, 16440), (3288, 16210), (4110, 12968), (4863, 10960), (5480, 9726), (6484, 8220), (6576, 8105)]