40343100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19211}}^1$

素因数の和:19235

約数の個数: 72

約数和(自身を含む): 133408128

約数和(自身を除く): 93065028

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 19211, 38422, 57633, 76844, 96055, 115266, 134477, 192110, 230532, 268954, 288165, 384220, 403431, 480275, 537908, 576330, 672385, 806862, 960550, 1152660, 1344770, 1440825, 1613724, 1921100, 2017155, 2689540, 2881650, 3361925, 4034310, 5763300, 6723850, 8068620, 10085775, 13447700, 20171550, 40343100]

約数ペア:

[(1, 40343100), (2, 20171550), (3, 13447700), (4, 10085775), (5, 8068620), (6, 6723850), (7, 5763300), (10, 4034310), (12, 3361925), (14, 2881650), (15, 2689540), (20, 2017155), (21, 1921100), (25, 1613724), (28, 1440825), (30, 1344770), (35, 1152660), (42, 960550), (50, 806862), (60, 672385), (70, 576330), (75, 537908), (84, 480275), (100, 403431), (105, 384220), (140, 288165), (150, 268954), (175, 230532), (210, 192110), (300, 134477), (350, 115266), (420, 96055), (525, 76844), (700, 57633), (1050, 38422), (2100, 19211)]