480024900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{177787}}^1$

素因数の和:177810

約数の個数: 72

約数和(自身を含む): 1543199840

約数和(自身を除く): 1063174940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 135, 150, 180, 225, 270, 300, 450, 540, 675, 900, 1350, 2700, 177787, 355574, 533361, 711148, 888935, 1066722, 1600083, 1777870, 2133444, 2666805, 3200166, 3555740, 4444675, 4800249, 5333610, 6400332, 8000415, 8889350, 9600498, 10667220, 13334025, 16000830, 17778700, 19200996, 24001245, 26668050, 32001660, 40002075, 48002490, 53336100, 80004150, 96004980, 120006225, 160008300, 240012450, 480024900]

約数ペア:

[(1, 480024900), (2, 240012450), (3, 160008300), (4, 120006225), (5, 96004980), (6, 80004150), (9, 53336100), (10, 48002490), (12, 40002075), (15, 32001660), (18, 26668050), (20, 24001245), (25, 19200996), (27, 17778700), (30, 16000830), (36, 13334025), (45, 10667220), (50, 9600498), (54, 8889350), (60, 8000415), (75, 6400332), (90, 5333610), (100, 4800249), (108, 4444675), (135, 3555740), (150, 3200166), (180, 2666805), (225, 2133444), (270, 1777870), (300, 1600083), (450, 1066722), (540, 888935), (675, 711148), (900, 533361), (1350, 355574), (2700, 177787)]