137732040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{382589}}^1$

素因数の和:382606

約数の個数: 48

約数和(自身を含む): 447630300

約数和(自身を除く): 309898260

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, 382589, 765178, 1147767, 1530356, 1912945, 2295534, 3060712, 3443301, 3825890, 4591068, 5738835, 6886602, 7651780, 9182136, 11477670, 13773204, 15303560, 17216505, 22955340, 27546408, 34433010, 45910680, 68866020, 137732040]

約数ペア:

[(1, 137732040), (2, 68866020), (3, 45910680), (4, 34433010), (5, 27546408), (6, 22955340), (8, 17216505), (9, 15303560), (10, 13773204), (12, 11477670), (15, 9182136), (18, 7651780), (20, 6886602), (24, 5738835), (30, 4591068), (36, 3825890), (40, 3443301), (45, 3060712), (60, 2295534), (72, 1912945), (90, 1530356), (120, 1147767), (180, 765178), (360, 382589)]