131512200

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{219187}}^1$

素因数の和:219206

約数の個数: 48

約数和(自身を含む): 407689680

約数和(自身を除く): 276177480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 600, 219187, 438374, 657561, 876748, 1095935, 1315122, 1753496, 2191870, 2630244, 3287805, 4383740, 5260488, 5479675, 6575610, 8767480, 10959350, 13151220, 16439025, 21918700, 26302440, 32878050, 43837400, 65756100, 131512200]

約数ペア:

[(1, 131512200), (2, 65756100), (3, 43837400), (4, 32878050), (5, 26302440), (6, 21918700), (8, 16439025), (10, 13151220), (12, 10959350), (15, 8767480), (20, 6575610), (24, 5479675), (25, 5260488), (30, 4383740), (40, 3287805), (50, 2630244), (60, 2191870), (75, 1753496), (100, 1315122), (120, 1095935), (150, 876748), (200, 657561), (300, 438374), (600, 219187)]