2023356075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:741

約数の個数: 96

約数和(自身を含む): 3816422400

約数和(自身を除く): 1793066325

約数列:

[1, 3, 5, 13, 15, 19, 25, 39, 57, 65, 75, 95, 195, 239, 247, 285, 325, 457, 475, 717, 741, 975, 1195, 1235, 1371, 1425, 2285, 3107, 3585, 3705, 4541, 5941, 5975, 6175, 6855, 8683, 9321, 11425, 13623, 15535, 17823, 17925, 18525, 22705, 26049, 29705, 34275, 43415, 46605, 59033, 68115, 77675, 89115, 109223, 112879, 113525, 130245, 148525, 177099, 217075, 233025, 295165, 327669, 338637, 340575, 445575, 546115, 564395, 651225, 885495, 1419899, 1475825, 1638345, 1693185, 2075237, 2730575, 2821975, 4259697, 4427475, 6225711, 7099495, 8191725, 8465925, 10376185, 21298485, 26978081, 31128555, 35497475, 51880925, 80934243, 106492425, 134890405, 155642775, 404671215, 674452025, 2023356075]

約数ペア:

[(1, 2023356075), (3, 674452025), (5, 404671215), (13, 155642775), (15, 134890405), (19, 106492425), (25, 80934243), (39, 51880925), (57, 35497475), (65, 31128555), (75, 26978081), (95, 21298485), (195, 10376185), (239, 8465925), (247, 8191725), (285, 7099495), (325, 6225711), (457, 4427475), (475, 4259697), (717, 2821975), (741, 2730575), (975, 2075237), (1195, 1693185), (1235, 1638345), (1371, 1475825), (1425, 1419899), (2285, 885495), (3107, 651225), (3585, 564395), (3705, 546115), (4541, 445575), (5941, 340575), (5975, 338637), (6175, 327669), (6855, 295165), (8683, 233025), (9321, 217075), (11425, 177099), (13623, 148525), (15535, 130245), (17823, 113525), (17925, 112879), (18525, 109223), (22705, 89115), (26049, 77675), (29705, 68115), (34275, 59033), (43415, 46605)]