75378060

素因数分解:

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

素因数の和:139607

約数の個数: 48

約数和(自身を含む): 234511200

約数和(自身を除く): 159133140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 139589, 279178, 418767, 558356, 697945, 837534, 1256301, 1395890, 1675068, 2093835, 2512602, 2791780, 3768903, 4187670, 5025204, 6281505, 7537806, 8375340, 12563010, 15075612, 18844515, 25126020, 37689030, 75378060]

約数ペア:

[(1, 75378060), (2, 37689030), (3, 25126020), (4, 18844515), (5, 15075612), (6, 12563010), (9, 8375340), (10, 7537806), (12, 6281505), (15, 5025204), (18, 4187670), (20, 3768903), (27, 2791780), (30, 2512602), (36, 2093835), (45, 1675068), (54, 1395890), (60, 1256301), (90, 837534), (108, 697945), (135, 558356), (180, 418767), (270, 279178), (540, 139589)]