275430276

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{829}}^1\times {\mathrm{839}}^1$

素因数の和:1689

約数の個数: 72

約数和(自身を含む): 761342400

約数和(自身を除く): 485912124

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 829, 839, 1658, 1678, 2487, 2517, 3316, 3356, 4974, 5034, 7461, 7551, 9119, 9229, 9948, 10068, 14922, 15102, 18238, 18458, 27357, 27687, 29844, 30204, 36476, 36916, 54714, 55374, 82071, 83061, 109428, 110748, 164142, 166122, 328284, 332244, 695531, 1391062, 2086593, 2782124, 4173186, 6259779, 7650841, 8346372, 12519558, 15301682, 22952523, 25039116, 30603364, 45905046, 68857569, 91810092, 137715138, 275430276]

約数ペア:

[(1, 275430276), (2, 137715138), (3, 91810092), (4, 68857569), (6, 45905046), (9, 30603364), (11, 25039116), (12, 22952523), (18, 15301682), (22, 12519558), (33, 8346372), (36, 7650841), (44, 6259779), (66, 4173186), (99, 2782124), (132, 2086593), (198, 1391062), (396, 695531), (829, 332244), (839, 328284), (1658, 166122), (1678, 164142), (2487, 110748), (2517, 109428), (3316, 83061), (3356, 82071), (4974, 55374), (5034, 54714), (7461, 36916), (7551, 36476), (9119, 30204), (9229, 29844), (9948, 27687), (10068, 27357), (14922, 18458), (15102, 18238)]