105320487975

素因数分解:

$3^1\times 5^2\times {\mathrm{37}}^1\times {\mathrm{577}}^1\times {\mathrm{65777}}^1$

素因数の和:66404

約数の個数: 48

約数和(自身を含む): 179148751008

約数和(自身を除く): 73828263033

約数列:

[1, 3, 5, 15, 25, 37, 75, 111, 185, 555, 577, 925, 1731, 2775, 2885, 8655, 14425, 21349, 43275, 64047, 65777, 106745, 197331, 320235, 328885, 533725, 986655, 1601175, 1644425, 2433749, 4933275, 7301247, 12168745, 36506235, 37953329, 60843725, 113859987, 182531175, 189766645, 569299935, 948833225, 1404273173, 2846499675, 4212819519, 7021365865, 21064097595, 35106829325, 105320487975]

約数ペア:

[(1, 105320487975), (3, 35106829325), (5, 21064097595), (15, 7021365865), (25, 4212819519), (37, 2846499675), (75, 1404273173), (111, 948833225), (185, 569299935), (555, 189766645), (577, 182531175), (925, 113859987), (1731, 60843725), (2775, 37953329), (2885, 36506235), (8655, 12168745), (14425, 7301247), (21349, 4933275), (43275, 2433749), (64047, 1644425), (65777, 1601175), (106745, 986655), (197331, 533725), (320235, 328885)]