8301975

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:400

約数の個数: 48

約数和(自身を含む): 15534720

約数和(自身を除く): 7232745

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 145, 165, 275, 319, 347, 435, 725, 825, 957, 1041, 1595, 1735, 2175, 3817, 4785, 5205, 7975, 8675, 10063, 11451, 19085, 23925, 26025, 30189, 50315, 57255, 95425, 110693, 150945, 251575, 286275, 332079, 553465, 754725, 1660395, 2767325, 8301975]

約数ペア:

[(1, 8301975), (3, 2767325), (5, 1660395), (11, 754725), (15, 553465), (25, 332079), (29, 286275), (33, 251575), (55, 150945), (75, 110693), (87, 95425), (145, 57255), (165, 50315), (275, 30189), (319, 26025), (347, 23925), (435, 19085), (725, 11451), (825, 10063), (957, 8675), (1041, 7975), (1595, 5205), (1735, 4785), (2175, 3817)]