7419060

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1$

素因数の和:1278

約数の個数: 96

約数和(自身を含む): 25200000

約数和(自身を除く): 17780940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1249, 1485, 1980, 2498, 2970, 3747, 4996, 5940, 6245, 7494, 11241, 12490, 13739, 14988, 18735, 22482, 24980, 27478, 33723, 37470, 41217, 44964, 54956, 56205, 67446, 68695, 74940, 82434, 112410, 123651, 134892, 137390, 164868, 168615, 206085, 224820, 247302, 274780, 337230, 370953, 412170, 494604, 618255, 674460, 741906, 824340, 1236510, 1483812, 1854765, 2473020, 3709530, 7419060]

約数ペア:

[(1, 7419060), (2, 3709530), (3, 2473020), (4, 1854765), (5, 1483812), (6, 1236510), (9, 824340), (10, 741906), (11, 674460), (12, 618255), (15, 494604), (18, 412170), (20, 370953), (22, 337230), (27, 274780), (30, 247302), (33, 224820), (36, 206085), (44, 168615), (45, 164868), (54, 137390), (55, 134892), (60, 123651), (66, 112410), (90, 82434), (99, 74940), (108, 68695), (110, 67446), (132, 56205), (135, 54956), (165, 44964), (180, 41217), (198, 37470), (220, 33723), (270, 27478), (297, 24980), (330, 22482), (396, 18735), (495, 14988), (540, 13739), (594, 12490), (660, 11241), (990, 7494), (1188, 6245), (1249, 5940), (1485, 4996), (1980, 3747), (2498, 2970)]