11191920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{46633}}^1$

素因数の和:46649

約数の個数: 40

約数和(自身を含む): 34695696

約数和(自身を除く): 23503776

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 46633, 93266, 139899, 186532, 233165, 279798, 373064, 466330, 559596, 699495, 746128, 932660, 1119192, 1398990, 1865320, 2238384, 2797980, 3730640, 5595960, 11191920]

約数ペア:

[(1, 11191920), (2, 5595960), (3, 3730640), (4, 2797980), (5, 2238384), (6, 1865320), (8, 1398990), (10, 1119192), (12, 932660), (15, 746128), (16, 699495), (20, 559596), (24, 466330), (30, 373064), (40, 279798), (48, 233165), (60, 186532), (80, 139899), (120, 93266), (240, 46633)]