27061620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{617}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 82228608

約数和(自身を除く): 55166988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 43, 51, 60, 68, 85, 86, 102, 129, 170, 172, 204, 215, 255, 258, 340, 430, 510, 516, 617, 645, 731, 860, 1020, 1234, 1290, 1462, 1851, 2193, 2468, 2580, 2924, 3085, 3655, 3702, 4386, 6170, 7310, 7404, 8772, 9255, 10489, 10965, 12340, 14620, 18510, 20978, 21930, 26531, 31467, 37020, 41956, 43860, 52445, 53062, 62934, 79593, 104890, 106124, 125868, 132655, 157335, 159186, 209780, 265310, 314670, 318372, 397965, 451027, 530620, 629340, 795930, 902054, 1353081, 1591860, 1804108, 2255135, 2706162, 4510270, 5412324, 6765405, 9020540, 13530810, 27061620]

約数ペア:

[(1, 27061620), (2, 13530810), (3, 9020540), (4, 6765405), (5, 5412324), (6, 4510270), (10, 2706162), (12, 2255135), (15, 1804108), (17, 1591860), (20, 1353081), (30, 902054), (34, 795930), (43, 629340), (51, 530620), (60, 451027), (68, 397965), (85, 318372), (86, 314670), (102, 265310), (129, 209780), (170, 159186), (172, 157335), (204, 132655), (215, 125868), (255, 106124), (258, 104890), (340, 79593), (430, 62934), (510, 53062), (516, 52445), (617, 43860), (645, 41956), (731, 37020), (860, 31467), (1020, 26531), (1234, 21930), (1290, 20978), (1462, 18510), (1851, 14620), (2193, 12340), (2468, 10965), (2580, 10489), (2924, 9255), (3085, 8772), (3655, 7404), (3702, 7310), (4386, 6170)]