30187156960782

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{856956707}}^1$

素因数の和:856956837

約数の個数: 48

約数和(自身を含む): 69516328152960

約数和(自身を除く): 39329171192178

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 103, 114, 171, 206, 309, 342, 618, 927, 1854, 1957, 3914, 5871, 11742, 17613, 35226, 856956707, 1713913414, 2570870121, 5141740242, 7712610363, 15425220726, 16282177433, 32564354866, 48846532299, 88266540821, 97693064598, 146539596897, 176533081642, 264799622463, 293079193794, 529599244926, 794398867389, 1588797734778, 1677064275599, 3354128551198, 5031192826797, 10062385653594, 15093578480391, 30187156960782]

約数ペア:

[(1, 30187156960782), (2, 15093578480391), (3, 10062385653594), (6, 5031192826797), (9, 3354128551198), (18, 1677064275599), (19, 1588797734778), (38, 794398867389), (57, 529599244926), (103, 293079193794), (114, 264799622463), (171, 176533081642), (206, 146539596897), (309, 97693064598), (342, 88266540821), (618, 48846532299), (927, 32564354866), (1854, 16282177433), (1957, 15425220726), (3914, 7712610363), (5871, 5141740242), (11742, 2570870121), (17613, 1713913414), (35226, 856956707)]