1790700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:191

約数の個数: 72

約数和(自身を含む): 5332992

約数和(自身を除く): 3542292

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 47, 50, 60, 75, 94, 100, 127, 141, 150, 188, 235, 254, 282, 300, 381, 470, 508, 564, 635, 705, 762, 940, 1175, 1270, 1410, 1524, 1905, 2350, 2540, 2820, 3175, 3525, 3810, 4700, 5969, 6350, 7050, 7620, 9525, 11938, 12700, 14100, 17907, 19050, 23876, 29845, 35814, 38100, 59690, 71628, 89535, 119380, 149225, 179070, 298450, 358140, 447675, 596900, 895350, 1790700]

約数ペア:

[(1, 1790700), (2, 895350), (3, 596900), (4, 447675), (5, 358140), (6, 298450), (10, 179070), (12, 149225), (15, 119380), (20, 89535), (25, 71628), (30, 59690), (47, 38100), (50, 35814), (60, 29845), (75, 23876), (94, 19050), (100, 17907), (127, 14100), (141, 12700), (150, 11938), (188, 9525), (235, 7620), (254, 7050), (282, 6350), (300, 5969), (381, 4700), (470, 3810), (508, 3525), (564, 3175), (635, 2820), (705, 2540), (762, 2350), (940, 1905), (1175, 1524), (1270, 1410)]