3078972

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:89

約数の個数: 120

約数和(自身を含む): 9391536

約数和(自身を除く): 6312564

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 43, 51, 52, 54, 68, 78, 81, 86, 102, 108, 117, 129, 153, 156, 162, 172, 204, 221, 234, 258, 306, 324, 351, 387, 442, 459, 468, 516, 559, 612, 663, 702, 731, 774, 884, 918, 1053, 1118, 1161, 1326, 1377, 1404, 1462, 1548, 1677, 1836, 1989, 2106, 2193, 2236, 2322, 2652, 2754, 2924, 3354, 3483, 3978, 4212, 4386, 4644, 5031, 5508, 5967, 6579, 6708, 6966, 7956, 8772, 9503, 10062, 11934, 13158, 13932, 15093, 17901, 19006, 19737, 20124, 23868, 26316, 28509, 30186, 35802, 38012, 39474, 45279, 57018, 59211, 60372, 71604, 78948, 85527, 90558, 114036, 118422, 171054, 181116, 236844, 256581, 342108, 513162, 769743, 1026324, 1539486, 3078972]

約数ペア:

[(1, 3078972), (2, 1539486), (3, 1026324), (4, 769743), (6, 513162), (9, 342108), (12, 256581), (13, 236844), (17, 181116), (18, 171054), (26, 118422), (27, 114036), (34, 90558), (36, 85527), (39, 78948), (43, 71604), (51, 60372), (52, 59211), (54, 57018), (68, 45279), (78, 39474), (81, 38012), (86, 35802), (102, 30186), (108, 28509), (117, 26316), (129, 23868), (153, 20124), (156, 19737), (162, 19006), (172, 17901), (204, 15093), (221, 13932), (234, 13158), (258, 11934), (306, 10062), (324, 9503), (351, 8772), (387, 7956), (442, 6966), (459, 6708), (468, 6579), (516, 5967), (559, 5508), (612, 5031), (663, 4644), (702, 4386), (731, 4212), (774, 3978), (884, 3483), (918, 3354), (1053, 2924), (1118, 2754), (1161, 2652), (1326, 2322), (1377, 2236), (1404, 2193), (1462, 2106), (1548, 1989), (1677, 1836)]