2754675

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:90

約数の個数: 96

約数和(自身を含む): 6428160

約数和(自身を除く): 3673485

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 27, 33, 35, 45, 53, 55, 63, 75, 77, 99, 105, 135, 159, 165, 175, 189, 225, 231, 265, 275, 297, 315, 371, 385, 477, 495, 525, 583, 675, 693, 795, 825, 945, 1113, 1155, 1325, 1431, 1485, 1575, 1749, 1855, 1925, 2079, 2385, 2475, 2915, 3339, 3465, 3975, 4081, 4725, 5247, 5565, 5775, 7155, 7425, 8745, 9275, 10017, 10395, 11925, 12243, 14575, 15741, 16695, 17325, 20405, 26235, 27825, 35775, 36729, 43725, 50085, 51975, 61215, 78705, 83475, 102025, 110187, 131175, 183645, 250425, 306075, 393525, 550935, 918225, 2754675]

約数ペア:

[(1, 2754675), (3, 918225), (5, 550935), (7, 393525), (9, 306075), (11, 250425), (15, 183645), (21, 131175), (25, 110187), (27, 102025), (33, 83475), (35, 78705), (45, 61215), (53, 51975), (55, 50085), (63, 43725), (75, 36729), (77, 35775), (99, 27825), (105, 26235), (135, 20405), (159, 17325), (165, 16695), (175, 15741), (189, 14575), (225, 12243), (231, 11925), (265, 10395), (275, 10017), (297, 9275), (315, 8745), (371, 7425), (385, 7155), (477, 5775), (495, 5565), (525, 5247), (583, 4725), (675, 4081), (693, 3975), (795, 3465), (825, 3339), (945, 2915), (1113, 2475), (1155, 2385), (1325, 2079), (1431, 1925), (1485, 1855), (1575, 1749)]