42692040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{118589}}^1$

素因数の和:118606

約数の個数: 48

約数和(自身を含む): 138750300

約数和(自身を除く): 96058260

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, 118589, 237178, 355767, 474356, 592945, 711534, 948712, 1067301, 1185890, 1423068, 1778835, 2134602, 2371780, 2846136, 3557670, 4269204, 4743560, 5336505, 7115340, 8538408, 10673010, 14230680, 21346020, 42692040]

約数ペア:

[(1, 42692040), (2, 21346020), (3, 14230680), (4, 10673010), (5, 8538408), (6, 7115340), (8, 5336505), (9, 4743560), (10, 4269204), (12, 3557670), (15, 2846136), (18, 2371780), (20, 2134602), (24, 1778835), (30, 1423068), (36, 1185890), (40, 1067301), (45, 948712), (60, 711534), (72, 592945), (90, 474356), (120, 355767), (180, 237178), (360, 118589)]