91980710280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{255501973}}^1$

素因数の和:255501990

約数の個数: 48

約数和(自身を含む): 298937309580

約数和(自身を除く): 206956599300

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 255501973, 511003946, 766505919, 1022007892, 1277509865, 1533011838, 2044015784, 2299517757, 2555019730, 3066023676, 3832529595, 4599035514, 5110039460, 6132047352, 7665059190, 9198071028, 10220078920, 11497588785, 15330118380, 18396142056, 22995177570, 30660236760, 45990355140, 91980710280]

約数ペア:

[(1, 91980710280), (2, 45990355140), (3, 30660236760), (4, 22995177570), (5, 18396142056), (6, 15330118380), (8, 11497588785), (9, 10220078920), (10, 9198071028), (12, 7665059190), (15, 6132047352), (18, 5110039460), (20, 4599035514), (24, 3832529595), (30, 3066023676), (36, 2555019730), (40, 2299517757), (45, 2044015784), (60, 1533011838), (72, 1277509865), (90, 1022007892), (120, 766505919), (180, 511003946), (360, 255501973)]