1231741740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{60917}}^1$

素因数の和:61266

約数の個数: 48

約数和(自身を含む): 3459167712

約数和(自身を除く): 2227425972

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 337, 674, 1011, 1348, 1685, 2022, 3370, 4044, 5055, 6740, 10110, 20220, 60917, 121834, 182751, 243668, 304585, 365502, 609170, 731004, 913755, 1218340, 1827510, 3655020, 20529029, 41058058, 61587087, 82116116, 102645145, 123174174, 205290290, 246348348, 307935435, 410580580, 615870870, 1231741740]

約数ペア:

[(1, 1231741740), (2, 615870870), (3, 410580580), (4, 307935435), (5, 246348348), (6, 205290290), (10, 123174174), (12, 102645145), (15, 82116116), (20, 61587087), (30, 41058058), (60, 20529029), (337, 3655020), (674, 1827510), (1011, 1218340), (1348, 913755), (1685, 731004), (2022, 609170), (3370, 365502), (4044, 304585), (5055, 243668), (6740, 182751), (10110, 121834), (20220, 60917)]