48456900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 158114880

約数和(自身を除く): 109657980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 131, 135, 137, 150, 180, 225, 262, 270, 274, 300, 393, 411, 450, 524, 540, 548, 655, 675, 685, 786, 822, 900, 1179, 1233, 1310, 1350, 1370, 1572, 1644, 1965, 2055, 2358, 2466, 2620, 2700, 2740, 3275, 3425, 3537, 3699, 3930, 4110, 4716, 4932, 5895, 6165, 6550, 6850, 7074, 7398, 7860, 8220, 9825, 10275, 11790, 12330, 13100, 13700, 14148, 14796, 17685, 17947, 18495, 19650, 20550, 23580, 24660, 29475, 30825, 35370, 35894, 36990, 39300, 41100, 53841, 58950, 61650, 70740, 71788, 73980, 88425, 89735, 92475, 107682, 117900, 123300, 161523, 176850, 179470, 184950, 215364, 269205, 323046, 353700, 358940, 369900, 448675, 484569, 538410, 646092, 807615, 897350, 969138, 1076820, 1346025, 1615230, 1794700, 1938276, 2422845, 2692050, 3230460, 4038075, 4845690, 5384100, 8076150, 9691380, 12114225, 16152300, 24228450, 48456900]

約数ペア:

[(1, 48456900), (2, 24228450), (3, 16152300), (4, 12114225), (5, 9691380), (6, 8076150), (9, 5384100), (10, 4845690), (12, 4038075), (15, 3230460), (18, 2692050), (20, 2422845), (25, 1938276), (27, 1794700), (30, 1615230), (36, 1346025), (45, 1076820), (50, 969138), (54, 897350), (60, 807615), (75, 646092), (90, 538410), (100, 484569), (108, 448675), (131, 369900), (135, 358940), (137, 353700), (150, 323046), (180, 269205), (225, 215364), (262, 184950), (270, 179470), (274, 176850), (300, 161523), (393, 123300), (411, 117900), (450, 107682), (524, 92475), (540, 89735), (548, 88425), (655, 73980), (675, 71788), (685, 70740), (786, 61650), (822, 58950), (900, 53841), (1179, 41100), (1233, 39300), (1310, 36990), (1350, 35894), (1370, 35370), (1572, 30825), (1644, 29475), (1965, 24660), (2055, 23580), (2358, 20550), (2466, 19650), (2620, 18495), (2700, 17947), (2740, 17685), (3275, 14796), (3425, 14148), (3537, 13700), (3699, 13100), (3930, 12330), (4110, 11790), (4716, 10275), (4932, 9825), (5895, 8220), (6165, 7860), (6550, 7398), (6850, 7074)]