30390006

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{991}}^1$

素因数の和:1284

約数の個数: 32

約数和(自身を含む): 64281600

約数和(自身を除く): 33891594

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 269, 538, 807, 991, 1614, 1982, 2973, 5111, 5946, 10222, 15333, 18829, 30666, 37658, 56487, 112974, 266579, 533158, 799737, 1599474, 5065001, 10130002, 15195003, 30390006]

約数ペア:

[(1, 30390006), (2, 15195003), (3, 10130002), (6, 5065001), (19, 1599474), (38, 799737), (57, 533158), (114, 266579), (269, 112974), (538, 56487), (807, 37658), (991, 30666), (1614, 18829), (1982, 15333), (2973, 10222), (5111, 5946)]