48695280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{1481}}^1$

素因数の和:1634

約数の個数: 80

約数和(自身を含む): 152159904

約数和(自身を除く): 103464624

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, 1481, 1644, 2055, 2192, 2740, 2962, 3288, 4110, 4443, 5480, 5924, 6576, 7405, 8220, 8886, 10960, 11848, 14810, 16440, 17772, 22215, 23696, 29620, 32880, 35544, 44430, 59240, 71088, 88860, 118480, 177720, 202897, 355440, 405794, 608691, 811588, 1014485, 1217382, 1623176, 2028970, 2434764, 3043455, 3246352, 4057940, 4869528, 6086910, 8115880, 9739056, 12173820, 16231760, 24347640, 48695280]

約数ペア:

[(1, 48695280), (2, 24347640), (3, 16231760), (4, 12173820), (5, 9739056), (6, 8115880), (8, 6086910), (10, 4869528), (12, 4057940), (15, 3246352), (16, 3043455), (20, 2434764), (24, 2028970), (30, 1623176), (40, 1217382), (48, 1014485), (60, 811588), (80, 608691), (120, 405794), (137, 355440), (240, 202897), (274, 177720), (411, 118480), (548, 88860), (685, 71088), (822, 59240), (1096, 44430), (1370, 35544), (1481, 32880), (1644, 29620), (2055, 23696), (2192, 22215), (2740, 17772), (2962, 16440), (3288, 14810), (4110, 11848), (4443, 10960), (5480, 8886), (5924, 8220), (6576, 7405)]