127944900

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{47387}}^1$

素因数の和:47410

約数の個数: 72

約数和(自身を含む): 411327840

約数和(自身を除く): 283382940

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, 47387, 94774, 142161, 189548, 236935, 284322, 426483, 473870, 568644, 710805, 852966, 947740, 1184675, 1279449, 1421610, 1705932, 2132415, 2369350, 2558898, 2843220, 3554025, 4264830, 4738700, 5117796, 6397245, 7108050, 8529660, 10662075, 12794490, 14216100, 21324150, 25588980, 31986225, 42648300, 63972450, 127944900]

約数ペア:

[(1, 127944900), (2, 63972450), (3, 42648300), (4, 31986225), (5, 25588980), (6, 21324150), (9, 14216100), (10, 12794490), (12, 10662075), (15, 8529660), (18, 7108050), (20, 6397245), (25, 5117796), (27, 4738700), (30, 4264830), (36, 3554025), (45, 2843220), (50, 2558898), (54, 2369350), (60, 2132415), (75, 1705932), (90, 1421610), (100, 1279449), (108, 1184675), (135, 947740), (150, 852966), (180, 710805), (225, 568644), (270, 473870), (300, 426483), (450, 284322), (540, 236935), (675, 189548), (900, 142161), (1350, 94774), (2700, 47387)]