103552040

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89269}}^1$

素因数の和:89309

約数の個数: 32

約数和(自身を含む): 241029000

約数和(自身を除く): 137476960

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 89269, 178538, 357076, 446345, 714152, 892690, 1785380, 2588801, 3570760, 5177602, 10355204, 12944005, 20710408, 25888010, 51776020, 103552040]

約数ペア:

[(1, 103552040), (2, 51776020), (4, 25888010), (5, 20710408), (8, 12944005), (10, 10355204), (20, 5177602), (29, 3570760), (40, 2588801), (58, 1785380), (116, 892690), (145, 714152), (232, 446345), (290, 357076), (580, 178538), (1160, 89269)]