210408300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{77929}}^1$

素因数の和:77952

約数の個数: 72

約数和(自身を含む): 676432400

約数和(自身を除く): 466024100

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, 77929, 155858, 233787, 311716, 389645, 467574, 701361, 779290, 935148, 1168935, 1402722, 1558580, 1948225, 2104083, 2337870, 2805444, 3506805, 3896450, 4208166, 4675740, 5844675, 7013610, 7792900, 8416332, 10520415, 11689350, 14027220, 17534025, 21040830, 23378700, 35068050, 42081660, 52602075, 70136100, 105204150, 210408300]

約数ペア:

[(1, 210408300), (2, 105204150), (3, 70136100), (4, 52602075), (5, 42081660), (6, 35068050), (9, 23378700), (10, 21040830), (12, 17534025), (15, 14027220), (18, 11689350), (20, 10520415), (25, 8416332), (27, 7792900), (30, 7013610), (36, 5844675), (45, 4675740), (50, 4208166), (54, 3896450), (60, 3506805), (75, 2805444), (90, 2337870), (100, 2104083), (108, 1948225), (135, 1558580), (150, 1402722), (180, 1168935), (225, 935148), (270, 779290), (300, 701361), (450, 467574), (540, 389645), (675, 311716), (900, 233787), (1350, 155858), (2700, 77929)]