50252040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{139589}}^1$

素因数の和:139606

約数の個数: 48

約数和(自身を含む): 163320300

約数和(自身を除く): 113068260

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, 139589, 279178, 418767, 558356, 697945, 837534, 1116712, 1256301, 1395890, 1675068, 2093835, 2512602, 2791780, 3350136, 4187670, 5025204, 5583560, 6281505, 8375340, 10050408, 12563010, 16750680, 25126020, 50252040]

約数ペア:

[(1, 50252040), (2, 25126020), (3, 16750680), (4, 12563010), (5, 10050408), (6, 8375340), (8, 6281505), (9, 5583560), (10, 5025204), (12, 4187670), (15, 3350136), (18, 2791780), (20, 2512602), (24, 2093835), (30, 1675068), (36, 1395890), (40, 1256301), (45, 1116712), (60, 837534), (72, 697945), (90, 558356), (120, 418767), (180, 279178), (360, 139589)]