4608804975

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{157163}}^1$

素因数の和:157216

約数の個数: 48

約数和(自身を含む): 8418961152

約数和(自身を除く): 3810156177

約数列:

[1, 3, 5, 15, 17, 23, 25, 51, 69, 75, 85, 115, 255, 345, 391, 425, 575, 1173, 1275, 1725, 1955, 5865, 9775, 29325, 157163, 471489, 785815, 2357445, 2671771, 3614749, 3929075, 8015313, 10844247, 11787225, 13358855, 18073745, 40076565, 54221235, 61450733, 66794275, 90368725, 184352199, 200382825, 271106175, 307253665, 921760995, 1536268325, 4608804975]

約数ペア:

[(1, 4608804975), (3, 1536268325), (5, 921760995), (15, 307253665), (17, 271106175), (23, 200382825), (25, 184352199), (51, 90368725), (69, 66794275), (75, 61450733), (85, 54221235), (115, 40076565), (255, 18073745), (345, 13358855), (391, 11787225), (425, 10844247), (575, 8015313), (1173, 3929075), (1275, 3614749), (1725, 2671771), (1955, 2357445), (5865, 785815), (9775, 471489), (29325, 157163)]