127359720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{353777}}^1$

素因数の和:353794

約数の個数: 48

約数和(自身を含む): 413920260

約数和(自身を除く): 286560540

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, 353777, 707554, 1061331, 1415108, 1768885, 2122662, 2830216, 3183993, 3537770, 4245324, 5306655, 6367986, 7075540, 8490648, 10613310, 12735972, 14151080, 15919965, 21226620, 25471944, 31839930, 42453240, 63679860, 127359720]

約数ペア:

[(1, 127359720), (2, 63679860), (3, 42453240), (4, 31839930), (5, 25471944), (6, 21226620), (8, 15919965), (9, 14151080), (10, 12735972), (12, 10613310), (15, 8490648), (18, 7075540), (20, 6367986), (24, 5306655), (30, 4245324), (36, 3537770), (40, 3183993), (45, 2830216), (60, 2122662), (72, 1768885), (90, 1415108), (120, 1061331), (180, 707554), (360, 353777)]