12852240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{53551}}^1$

素因数の和:53567

約数の個数: 40

約数和(自身を含む): 39842688

約数和(自身を除く): 26990448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 53551, 107102, 160653, 214204, 267755, 321306, 428408, 535510, 642612, 803265, 856816, 1071020, 1285224, 1606530, 2142040, 2570448, 3213060, 4284080, 6426120, 12852240]

約数ペア:

[(1, 12852240), (2, 6426120), (3, 4284080), (4, 3213060), (5, 2570448), (6, 2142040), (8, 1606530), (10, 1285224), (12, 1071020), (15, 856816), (16, 803265), (20, 642612), (24, 535510), (30, 428408), (40, 321306), (48, 267755), (60, 214204), (80, 160653), (120, 107102), (240, 53551)]