127533240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{354259}}^1$

素因数の和:354276

約数の個数: 48

約数和(自身を含む): 414484200

約数和(自身を除く): 286950960

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, 354259, 708518, 1062777, 1417036, 1771295, 2125554, 2834072, 3188331, 3542590, 4251108, 5313885, 6376662, 7085180, 8502216, 10627770, 12753324, 14170360, 15941655, 21255540, 25506648, 31883310, 42511080, 63766620, 127533240]

約数ペア:

[(1, 127533240), (2, 63766620), (3, 42511080), (4, 31883310), (5, 25506648), (6, 21255540), (8, 15941655), (9, 14170360), (10, 12753324), (12, 10627770), (15, 8502216), (18, 7085180), (20, 6376662), (24, 5313885), (30, 4251108), (36, 3542590), (40, 3188331), (45, 2834072), (60, 2125554), (72, 1771295), (90, 1417036), (120, 1062777), (180, 708518), (360, 354259)]