103055240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{135599}}^1$

素因数の和:135629

約数の個数: 32

約数和(自身を含む): 244080000

約数和(自身を除く): 141024760

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 135599, 271198, 542396, 677995, 1084792, 1355990, 2576381, 2711980, 5152762, 5423960, 10305524, 12881905, 20611048, 25763810, 51527620, 103055240]

約数ペア:

[(1, 103055240), (2, 51527620), (4, 25763810), (5, 20611048), (8, 12881905), (10, 10305524), (19, 5423960), (20, 5152762), (38, 2711980), (40, 2576381), (76, 1355990), (95, 1084792), (152, 677995), (190, 542396), (380, 271198), (760, 135599)]