118957380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{86201}}^1$

素因数の和:86236

約数の個数: 48

約数和(自身を含む): 347566464

約数和(自身を除く): 228609084

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 86201, 172402, 258603, 344804, 431005, 517206, 862010, 1034412, 1293015, 1724020, 1982623, 2586030, 3965246, 5172060, 5947869, 7930492, 9913115, 11895738, 19826230, 23791476, 29739345, 39652460, 59478690, 118957380]

約数ペア:

[(1, 118957380), (2, 59478690), (3, 39652460), (4, 29739345), (5, 23791476), (6, 19826230), (10, 11895738), (12, 9913115), (15, 7930492), (20, 5947869), (23, 5172060), (30, 3965246), (46, 2586030), (60, 1982623), (69, 1724020), (92, 1293015), (115, 1034412), (138, 862010), (230, 517206), (276, 431005), (345, 344804), (460, 258603), (690, 172402), (1380, 86201)]