115213960

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{34703}}^1$

素因数の和:34797

約数の個数: 32

約数和(自身を含む): 262362240

約数和(自身を除く): 147148280

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 34703, 69406, 138812, 173515, 277624, 347030, 694060, 1388120, 2880349, 5760698, 11521396, 14401745, 23042792, 28803490, 57606980, 115213960]

約数ペア:

[(1, 115213960), (2, 57606980), (4, 28803490), (5, 23042792), (8, 14401745), (10, 11521396), (20, 5760698), (40, 2880349), (83, 1388120), (166, 694060), (332, 347030), (415, 277624), (664, 173515), (830, 138812), (1660, 69406), (3320, 34703)]