282564180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{43}}^2\times {\mathrm{283}}^1$

素因数の和:387

約数の個数: 144

約数和(自身を含む): 903188160

約数和(自身を除く): 620623980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 43, 45, 54, 60, 86, 90, 108, 129, 135, 172, 180, 215, 258, 270, 283, 387, 430, 516, 540, 566, 645, 774, 849, 860, 1132, 1161, 1290, 1415, 1548, 1698, 1849, 1935, 2322, 2547, 2580, 2830, 3396, 3698, 3870, 4245, 4644, 5094, 5547, 5660, 5805, 7396, 7641, 7740, 8490, 9245, 10188, 11094, 11610, 12169, 12735, 15282, 16641, 16980, 18490, 22188, 23220, 24338, 25470, 27735, 30564, 33282, 36507, 36980, 38205, 48676, 49923, 50940, 55470, 60845, 66564, 73014, 76410, 83205, 99846, 109521, 110940, 121690, 146028, 152820, 166410, 182535, 199692, 219042, 243380, 249615, 328563, 332820, 365070, 438084, 499230, 523267, 547605, 657126, 730140, 998460, 1046534, 1095210, 1314252, 1569801, 1642815, 2093068, 2190420, 2616335, 3139602, 3285630, 4709403, 5232670, 6279204, 6571260, 7849005, 9418806, 10465340, 14128209, 15698010, 18837612, 23547015, 28256418, 31396020, 47094030, 56512836, 70641045, 94188060, 141282090, 282564180]

約数ペア:

[(1, 282564180), (2, 141282090), (3, 94188060), (4, 70641045), (5, 56512836), (6, 47094030), (9, 31396020), (10, 28256418), (12, 23547015), (15, 18837612), (18, 15698010), (20, 14128209), (27, 10465340), (30, 9418806), (36, 7849005), (43, 6571260), (45, 6279204), (54, 5232670), (60, 4709403), (86, 3285630), (90, 3139602), (108, 2616335), (129, 2190420), (135, 2093068), (172, 1642815), (180, 1569801), (215, 1314252), (258, 1095210), (270, 1046534), (283, 998460), (387, 730140), (430, 657126), (516, 547605), (540, 523267), (566, 499230), (645, 438084), (774, 365070), (849, 332820), (860, 328563), (1132, 249615), (1161, 243380), (1290, 219042), (1415, 199692), (1548, 182535), (1698, 166410), (1849, 152820), (1935, 146028), (2322, 121690), (2547, 110940), (2580, 109521), (2830, 99846), (3396, 83205), (3698, 76410), (3870, 73014), (4245, 66564), (4644, 60845), (5094, 55470), (5547, 50940), (5660, 49923), (5805, 48676), (7396, 38205), (7641, 36980), (7740, 36507), (8490, 33282), (9245, 30564), (10188, 27735), (11094, 25470), (11610, 24338), (12169, 23220), (12735, 22188), (15282, 18490), (16641, 16980)]