73179720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{67759}}^1$

素因数の和:67779

約数の個数: 64

約数和(自身を含む): 243936000

約数和(自身を除く): 170756280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 67759, 135518, 203277, 271036, 338795, 406554, 542072, 609831, 677590, 813108, 1016385, 1219662, 1355180, 1626216, 1829493, 2032770, 2439324, 2710360, 3049155, 3658986, 4065540, 4878648, 6098310, 7317972, 8131080, 9147465, 12196620, 14635944, 18294930, 24393240, 36589860, 73179720]

約数ペア:

[(1, 73179720), (2, 36589860), (3, 24393240), (4, 18294930), (5, 14635944), (6, 12196620), (8, 9147465), (9, 8131080), (10, 7317972), (12, 6098310), (15, 4878648), (18, 4065540), (20, 3658986), (24, 3049155), (27, 2710360), (30, 2439324), (36, 2032770), (40, 1829493), (45, 1626216), (54, 1355180), (60, 1219662), (72, 1016385), (90, 813108), (108, 677590), (120, 609831), (135, 542072), (180, 406554), (216, 338795), (270, 271036), (360, 203277), (540, 135518), (1080, 67759)]