2010261675

素因数分解:

$3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{1489}}^1$

素因数の和:1932

約数の個数: 48

約数和(自身を含む): 3405496320

約数和(自身を除く): 1395234645

約数列:

[1, 3, 5, 15, 25, 47, 75, 141, 235, 383, 705, 1149, 1175, 1489, 1915, 3525, 4467, 5745, 7445, 9575, 18001, 22335, 28725, 37225, 54003, 69983, 90005, 111675, 209949, 270015, 349915, 450025, 570287, 1049745, 1350075, 1710861, 1749575, 2851435, 5248725, 8554305, 14257175, 26803489, 42771525, 80410467, 134017445, 402052335, 670087225, 2010261675]

約数ペア:

[(1, 2010261675), (3, 670087225), (5, 402052335), (15, 134017445), (25, 80410467), (47, 42771525), (75, 26803489), (141, 14257175), (235, 8554305), (383, 5248725), (705, 2851435), (1149, 1749575), (1175, 1710861), (1489, 1350075), (1915, 1049745), (3525, 570287), (4467, 450025), (5745, 349915), (7445, 270015), (9575, 209949), (18001, 111675), (22335, 90005), (28725, 69983), (37225, 54003)]