275460660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{5647}}^1$

素因数の和:5933

約数の個数: 72

約数和(自身を含む): 838795776

約数和(自身を除く): 563335116

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 271, 542, 813, 1084, 1355, 1626, 2439, 2710, 3252, 4065, 4878, 5420, 5647, 8130, 9756, 11294, 12195, 16260, 16941, 22588, 24390, 28235, 33882, 48780, 50823, 56470, 67764, 84705, 101646, 112940, 169410, 203292, 254115, 338820, 508230, 1016460, 1530337, 3060674, 4591011, 6121348, 7651685, 9182022, 13773033, 15303370, 18364044, 22955055, 27546066, 30606740, 45910110, 55092132, 68865165, 91820220, 137730330, 275460660]

約数ペア:

[(1, 275460660), (2, 137730330), (3, 91820220), (4, 68865165), (5, 55092132), (6, 45910110), (9, 30606740), (10, 27546066), (12, 22955055), (15, 18364044), (18, 15303370), (20, 13773033), (30, 9182022), (36, 7651685), (45, 6121348), (60, 4591011), (90, 3060674), (180, 1530337), (271, 1016460), (542, 508230), (813, 338820), (1084, 254115), (1355, 203292), (1626, 169410), (2439, 112940), (2710, 101646), (3252, 84705), (4065, 67764), (4878, 56470), (5420, 50823), (5647, 48780), (8130, 33882), (9756, 28235), (11294, 24390), (12195, 22588), (16260, 16941)]